"Yoi \yoi\ as a girl's name.
The baby name Yoi sounds like Joi, Io, Jo, Joie, Joy and Joia. Other similar baby names are To, Bo, Cai, Dai, Di, Doe, Gai, Yna, Kai, Lou, Mai, Moia, Mo, Mei, Noa, Noe, Rei, Rui, Toia, Vi, Yoko, Yolie, Yola, Yona, Zoe, Zoie and Zoia."