diff --git a/server/rankserver/guildmgr.cc b/server/rankserver/guildmgr.cc
index 533b9ff..a957c62 100644
--- a/server/rankserver/guildmgr.cc
+++ b/server/rankserver/guildmgr.cc
@@ -299,6 +299,12 @@ cs::MFGuildBasic* GuildMgr::GetGuildById(long long guild_id)
     return itr != id_hash_.end() ? itr->second : nullptr;
 }
 
+cs::MFGuildBasic* GuildMgr::GetGuildByName(const std::string& guild_name)
+{
+    auto itr = name_hash_.find(guild_name);
+    return itr != name_hash_.end() ? itr->second : nullptr;
+}
+
 std::vector<cs::MFGuildBasic*>* GuildMgr::GetGuildRank(int gameid)
 {
     auto itr = sorted_game_guild_list_.find(gameid);
diff --git a/server/rankserver/guildmgr.h b/server/rankserver/guildmgr.h
index 5b85583..a0d5897 100644
--- a/server/rankserver/guildmgr.h
+++ b/server/rankserver/guildmgr.h
@@ -26,6 +26,7 @@ class GuildMgr : public a8::Singleton<GuildMgr>
 
  private:
     cs::MFGuildBasic* GetGuildById(long long guild_id);
+    cs::MFGuildBasic* GetGuildByName(const std::string& guild_name);
     std::vector<cs::MFGuildBasic*>* GetGuildRank(int gameid);
     void AddGuild(cs::MFGuildBasic* guild);
     void LoadGuild(int instance_id, long long last_idx);