diff --git a/ansible_base/lib/routers/association_resource_router.py b/ansible_base/lib/routers/association_resource_router.py
index 6e4733162..1e4b0d890 100644
--- a/ansible_base/lib/routers/association_resource_router.py
+++ b/ansible_base/lib/routers/association_resource_router.py
@@ -215,8 +215,9 @@ def register(self, prefix, viewset, related_views={}, basename=None):
             associated_viewset = self.associated_viewset_cls_factory(related_view)
 
             # Generate the related viewset
+            # Name includes and parent and child viewset, because this defines global uniqueness
             modified_related_viewset = type(
-                f'Related{related_view.__name__}',
+                f'Related{viewset.__name__}{related_view.__name__}',
                 (mixin_class, associated_viewset),
                 {
                     'association_fk': fk,