diff --git a/frontend/src/components/AccidentFormDialog.vue b/frontend/src/components/AccidentFormDialog.vue
index bb2b312..c4934a6 100644
--- a/frontend/src/components/AccidentFormDialog.vue
+++ b/frontend/src/components/AccidentFormDialog.vue
@@ -112,21 +112,21 @@ export default {
       const filtered = this.members.filter(m => participantSet.has(m.id));
       console.log('[AccidentFormDialog] filtered.length:', filtered.length);
       
-      // Alphabetisch sortieren nach Nachname, dann Vorname
+      // Alphabetisch sortieren nach Vorname, dann Nachname (entspricht der Anzeige)
       // Erstelle ein neues Array, um Reaktivitätsprobleme zu vermeiden
       const sorted = filtered.slice().sort((a, b) => {
-        const lastNameA = (a.lastName || '').trim().toLowerCase();
-        const lastNameB = (b.lastName || '').trim().toLowerCase();
-        if (lastNameA !== lastNameB) {
-          return lastNameA.localeCompare(lastNameB, 'de', { sensitivity: 'base' });
-        }
         const firstNameA = (a.firstName || '').trim().toLowerCase();
         const firstNameB = (b.firstName || '').trim().toLowerCase();
-        return firstNameA.localeCompare(firstNameB, 'de', { sensitivity: 'base' });
+        if (firstNameA !== firstNameB) {
+          return firstNameA.localeCompare(firstNameB, 'de', { sensitivity: 'base' });
+        }
+        const lastNameA = (a.lastName || '').trim().toLowerCase();
+        const lastNameB = (b.lastName || '').trim().toLowerCase();
+        return lastNameA.localeCompare(lastNameB, 'de', { sensitivity: 'base' });
       });
       
       console.log('[AccidentFormDialog] availableMembers computed - end, result.length:', sorted.length);
-      console.log('[AccidentFormDialog] First 3 sorted:', sorted.slice(0, 3).map(m => `${m.lastName}, ${m.firstName}`));
+      console.log('[AccidentFormDialog] First 3 sorted:', sorted.slice(0, 3).map(m => `${m.firstName} ${m.lastName}`));
       return sorted;
     },
     isValid() {