diff --git a/src/OrchardCore.Modules/OrchardCore.Users/Controllers/AccountController.cs b/src/OrchardCore.Modules/OrchardCore.Users/Controllers/AccountController.cs
index 3e88f66dc4e..221e2402247 100644
--- a/src/OrchardCore.Modules/OrchardCore.Users/Controllers/AccountController.cs
+++ b/src/OrchardCore.Modules/OrchardCore.Users/Controllers/AccountController.cs
@@ -312,7 +312,7 @@ private async Task<SignInResult> ExternalLoginSignInAsync(IUser user, ExternalLo
                 }
                 catch (Exception ex)
                 {
-                    _logger.LogError(ex, "{externalLoginHandler} - IExternalLoginHandler.UpdateRoles threw an exception", item.GetType());
+                    _logger.LogError(ex, "{ExternalLoginHandler}.UpdateRoles threw an exception", item.GetType());
                 }
             }
 
diff --git a/src/OrchardCore.Modules/OrchardCore.Users/Controllers/AdminController.cs b/src/OrchardCore.Modules/OrchardCore.Users/Controllers/AdminController.cs
index 59e92d28eef..ff6cb9297c1 100644
--- a/src/OrchardCore.Modules/OrchardCore.Users/Controllers/AdminController.cs
+++ b/src/OrchardCore.Modules/OrchardCore.Users/Controllers/AdminController.cs
@@ -499,7 +499,7 @@ public async Task<IActionResult> EditPassword(string id)
                 return Forbid();
             }
 
-            var model = new ResetPasswordViewModel { Identifier = user.UserName };
+            var model = new ResetPasswordViewModel { UsernameOrEmail = user.UserName };
 
             return View(model);
         }
@@ -507,7 +507,7 @@ public async Task<IActionResult> EditPassword(string id)
         [HttpPost]
         public async Task<IActionResult> EditPassword(ResetPasswordViewModel model)
         {
-            if (await _userService.GetUserAsync(model.Identifier) is not User user)
+            if (await _userService.GetUserAsync(model.UsernameOrEmail) is not User user)
             {
                 return NotFound();
             }
@@ -521,7 +521,7 @@ public async Task<IActionResult> EditPassword(ResetPasswordViewModel model)
             {
                 var token = await _userManager.GeneratePasswordResetTokenAsync(user);
 
-                if (await _userService.ResetPasswordAsync(model.Identifier, token, model.NewPassword, ModelState.AddModelError))
+                if (await _userService.ResetPasswordAsync(model.UsernameOrEmail, token, model.NewPassword, ModelState.AddModelError))
                 {
                     await _notifier.SuccessAsync(H["Password updated correctly."]);
 
diff --git a/src/OrchardCore.Modules/OrchardCore.Users/Controllers/ResetPasswordController.cs b/src/OrchardCore.Modules/OrchardCore.Users/Controllers/ResetPasswordController.cs
index 298ab953f3e..ce825aea29f 100644
--- a/src/OrchardCore.Modules/OrchardCore.Users/Controllers/ResetPasswordController.cs
+++ b/src/OrchardCore.Modules/OrchardCore.Users/Controllers/ResetPasswordController.cs
@@ -93,7 +93,7 @@ public async Task<IActionResult> ForgotPasswordPOST()
 
             if (ModelState.IsValid)
             {
-                var user = await _userService.GetForgotPasswordUserAsync(model.Identifier) as User;
+                var user = await _userService.GetForgotPasswordUserAsync(model.UsernameOrEmail) as User;
                 if (user == null || await MustValidateEmailAsync(user))
                 {
                     // returns to confirmation page anyway: we don't want to let scrapers know if a username or an email exist
@@ -166,7 +166,7 @@ public async Task<IActionResult> ResetPasswordPOST()
             {
                 var token = Encoding.UTF8.GetString(Convert.FromBase64String(model.ResetToken));
 
-                if (await _userService.ResetPasswordAsync(model.Identifier, token, model.NewPassword, ModelState.AddModelError))
+                if (await _userService.ResetPasswordAsync(model.UsernameOrEmail, token, model.NewPassword, ModelState.AddModelError))
                 {
                     return RedirectToAction(nameof(ResetPasswordConfirmation));
                 }
diff --git a/src/OrchardCore.Modules/OrchardCore.Users/Drivers/ForgotPasswordFormDisplayDriver.cs b/src/OrchardCore.Modules/OrchardCore.Users/Drivers/ForgotPasswordFormDisplayDriver.cs
index cc087b1efb7..c6b6bd6c5e6 100644
--- a/src/OrchardCore.Modules/OrchardCore.Users/Drivers/ForgotPasswordFormDisplayDriver.cs
+++ b/src/OrchardCore.Modules/OrchardCore.Users/Drivers/ForgotPasswordFormDisplayDriver.cs
@@ -13,7 +13,7 @@ public override IDisplayResult Edit(ForgotPasswordForm model)
     {
         return Initialize<ForgotPasswordViewModel>("ForgotPasswordFormIdentifier", vm =>
         {
-            vm.Identifier = model.Identifier;
+            vm.UsernameOrEmail = model.UsernameOrEmail;
         }).Location("Content");
     }
 
@@ -23,7 +23,7 @@ public override async Task<IDisplayResult> UpdateAsync(ForgotPasswordForm model,
 
         await updater.TryUpdateModelAsync(viewModel, Prefix);
 
-        model.Identifier = viewModel.Identifier;
+        model.UsernameOrEmail = viewModel.UsernameOrEmail;
 
         return Edit(model);
     }
diff --git a/src/OrchardCore.Modules/OrchardCore.Users/Drivers/ResetPasswordFormDisplayDriver.cs b/src/OrchardCore.Modules/OrchardCore.Users/Drivers/ResetPasswordFormDisplayDriver.cs
index d188e00c29b..8b5e2b1723c 100644
--- a/src/OrchardCore.Modules/OrchardCore.Users/Drivers/ResetPasswordFormDisplayDriver.cs
+++ b/src/OrchardCore.Modules/OrchardCore.Users/Drivers/ResetPasswordFormDisplayDriver.cs
@@ -13,7 +13,7 @@ public override IDisplayResult Edit(ResetPasswordForm model)
     {
         return Initialize<ResetPasswordViewModel>("ResetPasswordFormIdentifier", vm =>
         {
-            vm.Identifier = model.Identifier;
+            vm.UsernameOrEmail = model.UsernameOrEmail;
             vm.NewPassword = model.NewPassword;
             vm.ResetToken = model.ResetToken;
         }).Location("Content");
@@ -25,7 +25,7 @@ public override async Task<IDisplayResult> UpdateAsync(ResetPasswordForm model,
 
         await updater.TryUpdateModelAsync(vm, Prefix);
 
-        model.Identifier = vm.Identifier;
+        model.UsernameOrEmail = vm.UsernameOrEmail;
         model.NewPassword = vm.NewPassword;
         model.ResetToken = vm.ResetToken;
 
diff --git a/src/OrchardCore.Modules/OrchardCore.Users/ViewModels/ForgotPasswordViewModel.cs b/src/OrchardCore.Modules/OrchardCore.Users/ViewModels/ForgotPasswordViewModel.cs
index 2fac0702b57..0bb15c54d1a 100644
--- a/src/OrchardCore.Modules/OrchardCore.Users/ViewModels/ForgotPasswordViewModel.cs
+++ b/src/OrchardCore.Modules/OrchardCore.Users/ViewModels/ForgotPasswordViewModel.cs
@@ -5,11 +5,11 @@ namespace OrchardCore.Users.ViewModels
 {
     public class ForgotPasswordViewModel
     {
-        [Obsolete("Email property is no longer used and will be removed in future releases. Instead use Identifier.")]
+        [Obsolete("Email property is no longer used and will be removed in future releases. Instead use UsernameOrEmail.")]
         [Email.EmailAddress(ErrorMessage = "Invalid Email.")]
         public string Email { get; set; }
 
         [Required(ErrorMessage = "Username or email address is required.")]
-        public string Identifier { get; set; }
+        public string UsernameOrEmail { get; set; }
     }
 }
diff --git a/src/OrchardCore.Modules/OrchardCore.Users/ViewModels/ResetPasswordViewModel.cs b/src/OrchardCore.Modules/OrchardCore.Users/ViewModels/ResetPasswordViewModel.cs
index 2e30d1bfb5d..4c81b332c3e 100644
--- a/src/OrchardCore.Modules/OrchardCore.Users/ViewModels/ResetPasswordViewModel.cs
+++ b/src/OrchardCore.Modules/OrchardCore.Users/ViewModels/ResetPasswordViewModel.cs
@@ -5,12 +5,12 @@ namespace OrchardCore.Users.ViewModels
 {
     public class ResetPasswordViewModel
     {
-        [Obsolete("Email property is no longer used and will be removed in future releases. Instead use Identifier.")]
+        [Obsolete("Email property is no longer used and will be removed in future releases. Instead use UsernameOrEmail.")]
         [Email.EmailAddress(ErrorMessage = "Invalid Email.")]
         public string Email { get; set; }
 
         [Required(ErrorMessage = "Username or email address is required.")]
-        public string Identifier { get; set; }
+        public string UsernameOrEmail { get; set; }
 
         [Required(ErrorMessage = "New password is required.")]
         [DataType(DataType.Password)]
diff --git a/src/OrchardCore.Modules/OrchardCore.Users/Views/Admin/EditPassword.cshtml b/src/OrchardCore.Modules/OrchardCore.Users/Views/Admin/EditPassword.cshtml
index fffe05f3d5b..353636bb537 100644
--- a/src/OrchardCore.Modules/OrchardCore.Users/Views/Admin/EditPassword.cshtml
+++ b/src/OrchardCore.Modules/OrchardCore.Users/Views/Admin/EditPassword.cshtml
@@ -4,7 +4,7 @@
 
 <form asp-controller="Admin" asp-action="EditPassword" method="post" class="form-horizontal no-multisubmit">
     <div asp-validation-summary="All"></div>
-    <input asp-for="Identifier" type="hidden" />
+    <input asp-for="UsernameOrEmail" type="hidden" />
     <div class="mb-3">
         <label asp-for="NewPassword" class="w-lg-75 w-xl-50 form-label">@T["New password"]</label>
         <div class="w-lg-75 w-xl-50">
diff --git a/src/OrchardCore.Modules/OrchardCore.Users/Views/ForgotPasswordFormIdentifier.cshtml b/src/OrchardCore.Modules/OrchardCore.Users/Views/ForgotPasswordFormIdentifier.cshtml
index 4a1388eba44..a4a2be2b2a2 100644
--- a/src/OrchardCore.Modules/OrchardCore.Users/Views/ForgotPasswordFormIdentifier.cshtml
+++ b/src/OrchardCore.Modules/OrchardCore.Users/Views/ForgotPasswordFormIdentifier.cshtml
@@ -1,6 +1,6 @@
 @model ForgotPasswordViewModel
 
 <div class="mb-3">
-    <label asp-for="Identifier" class="form-label">@T["Username or email address"]</label>
-    <input asp-for="Identifier" class="form-control" />
+    <label asp-for="UsernameOrEmail" class="form-label">@T["Username or email address"]</label>
+    <input asp-for="UsernameOrEmail" class="form-control" />
 </div>
diff --git a/src/OrchardCore.Modules/OrchardCore.Users/Views/ResetPasswordFormIdentifier.cshtml b/src/OrchardCore.Modules/OrchardCore.Users/Views/ResetPasswordFormIdentifier.cshtml
index d2fa7d15272..32be249eda9 100644
--- a/src/OrchardCore.Modules/OrchardCore.Users/Views/ResetPasswordFormIdentifier.cshtml
+++ b/src/OrchardCore.Modules/OrchardCore.Users/Views/ResetPasswordFormIdentifier.cshtml
@@ -3,9 +3,9 @@
 <input asp-for="ResetToken" type="hidden" />
 
 <div class="mb-3">
-    <label asp-for="Identifier" class="form-label">@T["Username or email address"]</label>
-    <input asp-for="Identifier" class="form-control" />
-    <span asp-validation-for="Identifier" class="text-danger"></span>
+    <label asp-for="UsernameOrEmail" class="form-label">@T["Username or email address"]</label>
+    <input asp-for="UsernameOrEmail" class="form-control" />
+    <span asp-validation-for="UsernameOrEmail" class="text-danger"></span>
 </div>
 
 <div class="mb-3">
diff --git a/src/OrchardCore/OrchardCore.Users.Abstractions/Services/IUserService.cs b/src/OrchardCore/OrchardCore.Users.Abstractions/Services/IUserService.cs
index 8cbf8a7bb20..0d668f59e59 100644
--- a/src/OrchardCore/OrchardCore.Users.Abstractions/Services/IUserService.cs
+++ b/src/OrchardCore/OrchardCore.Users.Abstractions/Services/IUserService.cs
@@ -12,11 +12,11 @@ public interface IUserService
         /// <summary>
         /// Authenticates the user credentials.
         /// </summary>
-        /// <param name="identifier">The username or email address.</param>
+        /// <param name="usernameOrEmail">The username or email address.</param>
         /// <param name="password">The user password.</param>
         /// <param name="reportError">The error reported in case failure happened during the authentication process.</param>
         /// <returns>A <see cref="IUser"/> that represents an authenticated user.</returns>
-        Task<IUser> AuthenticateAsync(string identifier, string password, Action<string, string> reportError);
+        Task<IUser> AuthenticateAsync(string usernameOrEmail, string password, Action<string, string> reportError);
 
         /// <summary>
         /// Creates a user.
@@ -56,9 +56,9 @@ public interface IUserService
         /// <summary>
         /// Gets the user with a specified username or email address.
         /// </summary>
-        /// <param name="identifier">The username or email address.</param>
+        /// <param name="usernameOrEmail">The username or email address.</param>
         /// <returns>The <see cref="IUser"/> represents the retrieved user.</returns>
-        Task<IUser> GetUserAsync(string identifier);
+        Task<IUser> GetUserAsync(string usernameOrEmail);
 
         /// <summary>
         /// Gets the user with a specified ID.
@@ -77,12 +77,12 @@ public interface IUserService
         /// <summary>
         /// Resets the user password.
         /// </summary>
-        /// <param name="identifier">The username or email address.</param>
+        /// <param name="usernameOrEmail">The username or email address.</param>
         /// <param name="resetToken">The token used to reset the password.</param>
         /// <param name="newPassword">The new password.</param>
         /// <param name="reportError">The error reported in case failure happened during the reset process.</param>
         /// <returns>Returns <c>true</c> if the password reset, otherwise <c>false</c>.</returns>
-        Task<bool> ResetPasswordAsync(string identifier, string resetToken, string newPassword, Action<string, string> reportError);
+        Task<bool> ResetPasswordAsync(string usernameOrEmail, string resetToken, string newPassword, Action<string, string> reportError);
 
         /// <summary>
         /// Creates a <see cref="ClaimsPrincipal"/> for a given user.
diff --git a/src/OrchardCore/OrchardCore.Users.Core/Models/ForgotPasswordForm.cs b/src/OrchardCore/OrchardCore.Users.Core/Models/ForgotPasswordForm.cs
index cfe629664bb..3618e5116dc 100644
--- a/src/OrchardCore/OrchardCore.Users.Core/Models/ForgotPasswordForm.cs
+++ b/src/OrchardCore/OrchardCore.Users.Core/Models/ForgotPasswordForm.cs
@@ -4,5 +4,5 @@ namespace OrchardCore.Users.Models;
 
 public class ForgotPasswordForm : Entity
 {
-    public string Identifier { get; set; }
+    public string UsernameOrEmail { get; set; }
 }
diff --git a/src/OrchardCore/OrchardCore.Users.Core/Models/ResetPasswordForm.cs b/src/OrchardCore/OrchardCore.Users.Core/Models/ResetPasswordForm.cs
index d5dfc31a784..a8306592926 100644
--- a/src/OrchardCore/OrchardCore.Users.Core/Models/ResetPasswordForm.cs
+++ b/src/OrchardCore/OrchardCore.Users.Core/Models/ResetPasswordForm.cs
@@ -4,7 +4,7 @@ namespace OrchardCore.Users.Models;
 
 public class ResetPasswordForm : Entity
 {
-    public string Identifier { get; set; }
+    public string UsernameOrEmail { get; set; }
 
     public string NewPassword { get; set; }
 
diff --git a/src/OrchardCore/OrchardCore.Users.Core/Services/UserService.cs b/src/OrchardCore/OrchardCore.Users.Core/Services/UserService.cs
index f05c7eb8bbc..2e40d3110f1 100644
--- a/src/OrchardCore/OrchardCore.Users.Core/Services/UserService.cs
+++ b/src/OrchardCore/OrchardCore.Users.Core/Services/UserService.cs
@@ -45,7 +45,7 @@ public UserService(
             _logger = logger;
         }
 
-        public async Task<IUser> AuthenticateAsync(string identifier, string password, Action<string, string> reportError)
+        public async Task<IUser> AuthenticateAsync(string usernameOrEmail, string password, Action<string, string> reportError)
         {
             var disableLocalLogin = (await _siteService.GetSiteSettingsAsync()).As<LoginSettings>().DisableLocalLogin;
 
@@ -55,7 +55,7 @@ public async Task<IUser> AuthenticateAsync(string identifier, string password, A
                 return null;
             }
 
-            if (string.IsNullOrWhiteSpace(identifier))
+            if (string.IsNullOrWhiteSpace(usernameOrEmail))
             {
                 reportError("Username", S["A user name is required."]);
                 return null;
@@ -67,7 +67,7 @@ public async Task<IUser> AuthenticateAsync(string identifier, string password, A
                 return null;
             }
 
-            var user = await GetUserAsync(identifier);
+            var user = await GetUserAsync(usernameOrEmail);
             if (user == null)
             {
                 reportError(string.Empty, S["The specified username/password couple is invalid."]);
@@ -184,12 +184,12 @@ public async Task<IUser> GetForgotPasswordUserAsync(string userId)
             return user;
         }
 
-        public async Task<bool> ResetPasswordAsync(string identifier, string resetToken, string newPassword, Action<string, string> reportError)
+        public async Task<bool> ResetPasswordAsync(string usernameOrEmail, string resetToken, string newPassword, Action<string, string> reportError)
         {
             var result = true;
-            if (string.IsNullOrWhiteSpace(identifier))
+            if (string.IsNullOrWhiteSpace(usernameOrEmail))
             {
-                reportError(nameof(ResetPasswordForm.Identifier), S["A username or email address is required."]);
+                reportError(nameof(ResetPasswordForm.UsernameOrEmail), S["A username or email address is required."]);
                 result = false;
             }
 
@@ -210,7 +210,7 @@ public async Task<bool> ResetPasswordAsync(string identifier, string resetToken,
                 return result;
             }
 
-            var user = await GetUserAsync(identifier) as User;
+            var user = await GetUserAsync(usernameOrEmail) as User;
 
             if (user == null)
             {
@@ -244,19 +244,20 @@ public Task<ClaimsPrincipal> CreatePrincipalAsync(IUser user)
             return _signInManager.CreateUserPrincipalAsync(user);
         }
 
-        public async Task<IUser> GetUserAsync(string identifier)
+        public async Task<IUser> GetUserAsync(string usernameOrEmail)
         {
-            var user = await _userManager.FindByNameAsync(identifier);
+            var user = await _userManager.FindByNameAsync(usernameOrEmail);
 
             if (user is null && _identityOptions.User.RequireUniqueEmail)
             {
-                user = await _userManager.FindByEmailAsync(identifier);
+                user = await _userManager.FindByEmailAsync(usernameOrEmail);
             }
 
             return user;
         }
 
-        public Task<IUser> GetUserByUniqueIdAsync(string userIdentifier) => _userManager.FindByIdAsync(userIdentifier);
+        public Task<IUser> GetUserByUniqueIdAsync(string userId)
+            => _userManager.FindByIdAsync(userId);
 
         public void ProcessValidationErrors(IEnumerable<IdentityError> errors, User user, Action<string, string> reportError)
         {
diff --git a/src/docs/releases/1.9.0.md b/src/docs/releases/1.9.0.md
index 618ed226032..cf158fd7cfc 100644
--- a/src/docs/releases/1.9.0.md
+++ b/src/docs/releases/1.9.0.md
@@ -163,7 +163,7 @@ public class ReCaptchaResetPasswordFormDisplayDriver : DisplayDriver<ResetPasswo
 }
 ```
 
-Previously, users were only able to reset their password through email when the "Reset Password" feature was enabled. However, we've enhanced this functionality to offer users the flexibility of resetting their password using either their email or username. Consequently, the `Email` property on both the `ForgotPasswordViewModel` and `ResetPasswordViewModel` have been deprecated and should be replaced with the new Identifier property for password resets.
+Previously, users were only able to reset their password through email when the "Reset Password" feature was enabled. However, we've enhanced this functionality to offer users the flexibility of resetting their password using either their email or username. Consequently, the `Email` property on both the `ForgotPasswordViewModel` and `ResetPasswordViewModel` have been deprecated and should be replaced with the new `UsernameOrEmail` property for password resets.
 
 - The `Register.cshtml` has undergone a significant revamp. The previous `AfterRegister` zone, which allowed filters for injecting shapes, has been replaced. Now, you can inject shapes using drivers by implementing `IDisplayDriver<RegisterUserForm>`. For example, the ReCaptcha shape is injected using the following driver: