Across the world, Wachi (Wachi 
, วจี , วาชิ ) is quite a common largely boy's, but seldom female given name. The forename Wachi is characteristic of Japan, where it is quite a rare boy's name, Thailand, where it is quite a rare dominantly female, but seldom masculine name, and the Dominican Republic, where it is a rare girly name. In absolute terms, it is the most numerous in Japan, Thailand, and Nigeria. Much less frequently, Wachi is the last name as well as the forename.
Mac, Sawada, Castro, Kaneko, Kosaka, Raporn, Guzman, Lepapa, Tanaka, Tierno, Nakano, Vellon, Wichai, Quispe, Simfukwe, Bandara, Khumnum, Pendoempan, Ledesma, Thipayut, Hasegawa, Watanabe, Sangma, Suyaruenkaew, Molina, Honda, See, Abe, Dow, Tan, Eky, Ito, Sato, Seki, Kung, Kubo, Eiei, Hino, Moses, Mingo, Alcin, Amano, Calle, Perez, Plaza, Lopez, Turro, Ikeda, and Garabedian