diff --git a/basicsr/utils/registry.py b/basicsr/utils/registry.py
index 655753b3b..5e72ef7ff 100644
--- a/basicsr/utils/registry.py
+++ b/basicsr/utils/registry.py
@@ -35,12 +35,15 @@ def __init__(self, name):
         self._name = name
         self._obj_map = {}
 
-    def _do_register(self, name, obj):
+    def _do_register(self, name, obj, suffix=None):
+        if isinstance(suffix, str):
+            name = name + '_' + suffix
+
         assert (name not in self._obj_map), (f"An object named '{name}' was already registered "
                                              f"in '{self._name}' registry!")
         self._obj_map[name] = obj
 
-    def register(self, obj=None):
+    def register(self, obj=None, suffix=None):
         """
         Register the given object under the the name `obj.__name__`.
         Can be used as either a decorator or not.
@@ -50,17 +53,20 @@ def register(self, obj=None):
             # used as a decorator
             def deco(func_or_class):
                 name = func_or_class.__name__
-                self._do_register(name, func_or_class)
+                self._do_register(name, func_or_class, suffix)
                 return func_or_class
 
             return deco
 
         # used as a function call
         name = obj.__name__
-        self._do_register(name, obj)
+        self._do_register(name, obj, suffix)
 
-    def get(self, name):
+    def get(self, name, suffix='basicsr'):
         ret = self._obj_map.get(name)
+        if ret is None:
+            ret = self._obj_map.get(name + '_' + suffix)
+            print(f'Name {name} is not found, use name: {name}_{suffix}!')
         if ret is None:
             raise KeyError(f"No object named '{name}' found in '{self._name}' registry!")
         return ret