diff --git a/src/Ermes.Web/Controllers/Dto/CreateOrUpdateReportForExternalsInput.cs b/src/Ermes.Web/Controllers/Dto/CreateOrUpdateReportForExternalsInput.cs
index fec3456..180a56b 100644
--- a/src/Ermes.Web/Controllers/Dto/CreateOrUpdateReportForExternalsInput.cs
+++ b/src/Ermes.Web/Controllers/Dto/CreateOrUpdateReportForExternalsInput.cs
@@ -5,18 +5,10 @@
 
 namespace Ermes.Web.Controllers.Dto
 {
-    public class CreateOrUpdateReportForExternalsInput : ICustomValidate
+    public class CreateOrUpdateReportForExternalsInput : ExternalBase
     {
         [Required]
         public ReportDto Report { get; set; }
         public IFormFileCollection Files { get; set; }
-        public int VolterId { get; set; }
-
-        public void AddValidationErrors(CustomValidationContext context)
-        {
-            if(VolterId == 0) {
-                context.Results.Add(new ValidationResult("Invalid VolterId"));
-            }
-        }
     }
 }
diff --git a/src/Ermes.Web/Controllers/Dto/CreatePersonActionForExternalsInput.cs b/src/Ermes.Web/Controllers/Dto/CreatePersonActionForExternalsInput.cs
index e04cff3..9d2ad2b 100644
--- a/src/Ermes.Web/Controllers/Dto/CreatePersonActionForExternalsInput.cs
+++ b/src/Ermes.Web/Controllers/Dto/CreatePersonActionForExternalsInput.cs
@@ -4,18 +4,9 @@
 
 namespace Ermes.Web.Controllers.Dto
 {
-    public class CreatePersonActionForExternalsInput : ICustomValidate
+    public class CreatePersonActionForExternalsInput : ExternalBase
     {
         [Required]
         public PersonActionDto PersonAction { get; set; }
-        public int VolterId { get; set; }
-
-        public void AddValidationErrors(CustomValidationContext context)
-        {
-            if (VolterId == 0)
-            {
-                context.Results.Add(new ValidationResult("Invalid VolterId"));
-            }
-        }
     }
 }
diff --git a/src/Ermes.Web/Controllers/Dto/ExternalBase.cs b/src/Ermes.Web/Controllers/Dto/ExternalBase.cs
new file mode 100644
index 0000000..be81ed0
--- /dev/null
+++ b/src/Ermes.Web/Controllers/Dto/ExternalBase.cs
@@ -0,0 +1,19 @@
+using Abp.Runtime.Validation;
+using System.ComponentModel.DataAnnotations;
+
+namespace Ermes.Web.Controllers.Dto
+{
+    public class ExternalBase: ICustomValidate
+    {
+        public int VolterId { get; set; }
+        public string CreatorFullName { get; set; }
+
+        public void AddValidationErrors(CustomValidationContext context)
+        {
+            if (VolterId == 0)
+            {
+                context.Results.Add(new ValidationResult("Invalid VolterId"));
+            }
+        }
+    }
+}
diff --git a/src/Ermes.Web/Controllers/ErmesControllerBase.cs b/src/Ermes.Web/Controllers/ErmesControllerBase.cs
index 5d262a6..3f05b59 100644
--- a/src/Ermes.Web/Controllers/ErmesControllerBase.cs
+++ b/src/Ermes.Web/Controllers/ErmesControllerBase.cs
@@ -84,7 +84,7 @@ protected async Task<Person> CreateOrUpdatePersonInternalAsync(Person person, Us
             await CurrentUnitOfWork.SaveChangesAsync();
             return person;
         }
-        protected async Task<User> CreateUserInternalAsync(int volterId, IOptions<FusionAuthSettings> _fusionAuthSettings, IOptions<ErmesSettings> _ermesSettings)
+        protected async Task<User> CreateUserInternalAsync(int volterId, string username, IOptions<FusionAuthSettings> _fusionAuthSettings, IOptions<ErmesSettings> _ermesSettings)
         {
             var client = FusionAuth.GetFusionAuthClient(_fusionAuthSettings.Value);
             //Set the password based on current project
@@ -95,8 +95,8 @@ protected async Task<User> CreateUserInternalAsync(int volterId, IOptions<Fusion
             var user = new User()
             {
                 active = true,
-                email = string.Format("{0}@{1}.eu", volterId.ToString(), project.ToLower()),
-                username = volterId.ToString(),
+                email = string.Format("{0}@{1}.eu", username, project.ToLower()),
+                username = username,
                 password = string.Concat(project.ToLower(), ErmesConsts.DefaultYear),
                 preferredLanguages = new List<string> { "it" }
             };
diff --git a/src/Ermes.Web/Controllers/ExternalsController.cs b/src/Ermes.Web/Controllers/ExternalsController.cs
index c1804a0..a0b7542 100644
--- a/src/Ermes.Web/Controllers/ExternalsController.cs
+++ b/src/Ermes.Web/Controllers/ExternalsController.cs
@@ -101,7 +101,7 @@ public virtual async Task<CreateOrUpdateReportForExternalsOutput> CreateOrUpdate
             var media = request.Form.Files;
 
             var res = new CreateOrUpdateReportForExternalsOutput();
-            var (creator, organizationId, roleList) = await GetExternalPersonAsync(input.VolterId);
+            var (creator, organizationId, roleList) = await GetExternalPersonAsync(input.VolterId, input.CreatorFullName);
 
             if (input.Report.Id == 0)
             {
@@ -202,7 +202,7 @@ public virtual async Task<CreatePersonActionOutput> CreatePersonAction([FromBody
         {
             var res = new CreatePersonActionOutput();
 
-            var (creator, organizationId, roleList) = await GetExternalPersonAsync(input.VolterId);
+            var (creator, organizationId, roleList) = await GetExternalPersonAsync(input.VolterId, input.CreatorFullName);
 
             long personId = creator.Id;
             var lastAction = await _personManager.GetLastPersonActionAsync(personId);
@@ -300,7 +300,7 @@ public virtual async Task<CreatePersonActionOutput> CreatePersonAction([FromBody
             return res;
         }
 
-        private async Task<Tuple<Person, int, List<string>>> GetExternalPersonAsync(int volterId)
+        private async Task<Tuple<Person, int, List<string>>> GetExternalPersonAsync(int volterId, string creatorFullName)
         {
             var roleList = new List<string>() { AppRoles.FIRST_RESPONDER };
 
@@ -311,7 +311,7 @@ private async Task<Tuple<Person, int, List<string>>> GetExternalPersonAsync(int
             var creator = _personManager.GetPersonByLegacyId(volterId);
             if (creator == null)
             {
-                var currentUser = await CreateUserInternalAsync(volterId, _fusionAuthSettings, _ermesSettings);
+                var currentUser = await CreateUserInternalAsync(volterId, creatorFullName, _fusionAuthSettings, _ermesSettings);
                 var roles = await _personManager.GetRolesByName(roleList);
                 creator = await CreateOrUpdatePersonInternalAsync(creator, currentUser, externalOrg.Id, null, true, true, volterId, roles, _personManager);
             }
diff --git a/src/Ermes.Web/Release-Notes.txt b/src/Ermes.Web/Release-Notes.txt
index e49c99f..104b939 100644
--- a/src/Ermes.Web/Release-Notes.txt
+++ b/src/Ermes.Web/Release-Notes.txt
@@ -2,6 +2,7 @@ Ver.
 --------------------------------
 - Feature - Read property added to Report and ReportDto class (migration added)(#175)
 - Feature - new API for person action batch insert added (#176)
+- Feature - CreatorFullName property added in APIs for externals (#177) 
 
 Ver. 4.18.1 - 2024-01-22
 --------------------------------