>
Family name Kaihao (Kaihao
) , in all the world, is an extremely rare last name. The cognomen Kaihao is habitual in Malaysia, where it is a very rare surname, and Germany, where it is an extremely rare surname. More prevalently, Kaihao is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kaihao | Malaysia, India, United States, China, Germany |