diff --git a/backend/open_webui/models/knowledge.py b/backend/open_webui/models/knowledge.py
index 7f99f828c..861284201 100644
--- a/backend/open_webui/models/knowledge.py
+++ b/backend/open_webui/models/knowledge.py
@@ -229,6 +229,9 @@ class KnowledgeTable:
                             or_(
                                 Knowledge.name.ilike(f"%{query_key}%"),
                                 Knowledge.description.ilike(f"%{query_key}%"),
+                                User.name.ilike(f"%{query_key}%"),
+                                User.email.ilike(f"%{query_key}%"),
+                                User.username.ilike(f"%{query_key}%"),
                             )
                         )
 
diff --git a/backend/open_webui/models/models.py b/backend/open_webui/models/models.py
index 5457413f0..42ae2e8dd 100755
--- a/backend/open_webui/models/models.py
+++ b/backend/open_webui/models/models.py
@@ -294,6 +294,9 @@ class ModelsTable:
                         or_(
                             Model.name.ilike(f"%{query_key}%"),
                             Model.base_model_id.ilike(f"%{query_key}%"),
+                            User.name.ilike(f"%{query_key}%"),
+                            User.email.ilike(f"%{query_key}%"),
+                            User.username.ilike(f"%{query_key}%"),
                         )
                     )
 
diff --git a/src/lib/components/admin/Functions.svelte b/src/lib/components/admin/Functions.svelte
index 67a1fbbdf..06de4576b 100644
--- a/src/lib/components/admin/Functions.svelte
+++ b/src/lib/components/admin/Functions.svelte
@@ -86,7 +86,10 @@
 					(selectedType !== '' ? f.type === selectedType : true) &&
 					(query === '' ||
 						f.name.toLowerCase().includes(query.toLowerCase()) ||
-						f.id.toLowerCase().includes(query.toLowerCase())) &&
+						f.id.toLowerCase().includes(query.toLowerCase()) ||
+						(f.user?.name || '').toLowerCase().includes(query.toLowerCase()) ||
+						(f.user?.email || '').toLowerCase().includes(query.toLowerCase()) ||
+						(f.user?.username || '').toLowerCase().includes(query.toLowerCase())) &&
 					(viewOption === '' ||
 						(viewOption === 'created' && f.user_id === $user?.id) ||
 						(viewOption === 'shared' && f.user_id !== $user?.id))