Surname Waei (Waei 
) , all over the world, is a rare cognomen. The cognomen Waei is characteristic of South-eastern Asia, particularly Malaysia, where it is a rare surname. Much more frequently, Waei is the forename as well as the last name.
Abe, Fujita, Yamada, Komatsu, La Guys, Noguchi, Hayashi, Ichikawa, Miyamoto, Sakamoto, Kitamura, Takeuchi, Tsuchiya, Nakamura, Nakayama, Watanabe, Yamamoto, Yamazaki, Morishita, Kobayashi, Takahashi, Hashimoto, Hirota, Yamashita, Hamada, Tamura, Tan, Ida, Ito, Ono, Mori, Sato, Ando, Kato, Kubo, Goto, Jola, Ning, Hori, Ueno, Maeda, Saito, Inoue, Ogawa, Suzuki, Koyama, Tanaka, Harada, and Yamaguchi