姓せい #12,792 Link copied! Common N2 せい [1] Meaning Shirabe ① Noun surname; family name あなたの姓せいはどう発音はつおんするのですか。 How do you pronounce your last name? ② Noun hereditary title (used in ancient Japan to denote rank and political standing) Only applies to せい See also: 姓 (せい) Other entries with this writing かばね hereditary title (used in ancient Japan to denote rank and political standing), kabane Kanji 姓 セイ surname Forms 姓#12,792姓せいせいせいしょう(out-dated or obsolete kana usage)しょうそう(out-dated or obsolete kana usage)そう