diff --git a/src/account_manager/models.py b/src/account_manager/models.py
index 2a83639..f4e0003 100644
--- a/src/account_manager/models.py
+++ b/src/account_manager/models.py
@@ -30,6 +30,7 @@ class LdapUser(Model):
 
     # inetOrgPerson
     username = ldap_fields.CharField(db_column='uid', primary_key=True)
+    display_name = ldap_fields.CharField(db_column='displayName', blank=True)
     password = ldap_fields.CharField(db_column='userPassword')
     first_name = ldap_fields.CharField(db_column='cn', blank=True)
     last_name = ldap_fields.CharField(db_column='sn', blank=True)
diff --git a/src/account_manager/views/user_views.py b/src/account_manager/views/user_views.py
index 785fd84..8e2a415 100644
--- a/src/account_manager/views/user_views.py
+++ b/src/account_manager/views/user_views.py
@@ -26,7 +26,8 @@ def protect_cross_realm_user_access(view_func):
         if realm_id and user_dn and Realm.objects.get(id=realm_id).ldap_base_dn not in user_dn:
             return render(request, 'permission_denied.jinja2',
                           {
-                              'extra_errors': _('Der angefragte Nutzer gehört einem anderen Bereich an. Nutzer können nur von dem Bereich bearbeitet werden, in dem sie erstellt wurden.')},
+                              'extra_errors': _(
+                                  'Der angefragte Nutzer gehört einem anderen Bereich an. Nutzer können nur von dem Bereich bearbeitet werden, in dem sie erstellt wurden.')},
                           status=404)
         return view_func(request, *args, **kwargs)
 
@@ -365,7 +366,9 @@ def user_update_controller(request, realm, ldap_user, redirect_name, update_view
             for form_attr in form_attrs:
                 if form.cleaned_data[form_attr['form_field']]:
                     ldap_user.__setattr__(form_attr['model_field'], form.cleaned_data[form_attr['form_field']])
-                ldap_user.save()
+            ldap_user.display_name = f'{form.cleaned_data["first_name"]} {form.cleaned_data["last_name"]}'
+            logger.debug(ldap_user.display_name)
+            ldap_user.save()
             return redirect(redirect_name, realm.id, ldap_user.dn)
     else:
         form_data = {'username': ldap_user.username, 'first_name': ldap_user.first_name,
diff --git a/src/templates/user/realm_user_detail.jinja2 b/src/templates/user/realm_user_detail.jinja2
index 98ba068..2b765d5 100644
--- a/src/templates/user/realm_user_detail.jinja2
+++ b/src/templates/user/realm_user_detail.jinja2
@@ -6,13 +6,19 @@
     {% if not form %}
         <ul class="list-group list-group-flush w-100">
             <li class="list-group-item">Ldap Domain: {{ user.dn }}</li>
-            {#            <li class="list-group-item">Nutzername: {{ user.username }}</li>#}
+            <li class="list-group-item"> Anzeigename:
+                {% if user.display_name %}
+                    {{ user.display_name }}
+                {% else %}
+                    <span class="text-warning"> Noch nicht generiert </span>
+                {% endif %}
+            </li>
             <li class="list-group-item">Vorname: {{ user.first_name }}</li>
             <li class="list-group-item">Nachname: {{ user.last_name }}</li>
             <li class="list-group-item">Email: {{ user.email }}</li>
-{#            <li class="list-group-item">Passwort: {{ user.password }}</li>#}
-{#            <li class="list-group-item">Telefon: {{ user.phone }}</li>#}
-{#            <li class="list-group-item">Mobiltelefon: {{ user.mobile_phone }}</li>#}
+            {#            <li class="list-group-item">Passwort: {{ user.password }}</li>#}
+            {#            <li class="list-group-item">Telefon: {{ user.phone }}</li>#}
+            {#            <li class="list-group-item">Mobiltelefon: {{ user.mobile_phone }}</li>#}
             <li class="list-group-item">Gruppen:
                 {% if groups %}
                     {% for group in groups %}