Hatarino (ハッタリーノ?) is a character in the Ganbare Goemon series. He is one of the Four Tsujikiri, a group of alien anthropomorphic egg minions under orders of Harakiri Seppukumaru. He appears as a boss in Ganbare Goemon Kirakira Dōchū: Boku ga Dancer ni Natta Wake.
The silent-type in the group. He is master in performing quick-draw attacks with his katana.