Cognomen Qihao (启豪 
, 启浩 , 其浩 ) , around the world, is quite a rare family name. The surname Qihao is habitual in China, where it is a rare surname, Malaysia, where it is a very rare surname, and the United States, where it is an extremely rare surname. More frequently, Qihao is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 其浩, 启浩, 启豪 | China |
| Qihao | China, Malaysia, Singapore, United States, Poland |
七号, 七好, 七浩, 七號, 亓灏, 企昊, 企浩, 企豪, 其号, 其壕, 其好, 其昊, 其毫, 其濠, 其灏, 其皓, 其蒿, 其豪, 其鎬, 其颢, 启号, 启壕, 启好, 启昊, 启毫, 启濠, 启灏, 启皓, 启皞, 启颢, 唘號, 啓浩, 啓皓, 啟号, 啟浩, 啟灏, 啟皓, 啟豪, 器豪, 圻昊, 圻浩, 圻豪, 奇号, 奇好, 奇昊, 奇毫, 奇浩, 奇灏, 奇皓, 奇號, 奇豪, 奇颢, 妻号, 妻皓, 妻豪, 屺昊, 岂浩, 岂豪, 岐好, 岐浩, 崎昊, 崎浩, 崎皓, 弃号, 戚浩, 旗号, 旗好, 旗浩, 期昊, 期浩, 期灏, 期皓, 期豪, 柒号, 柒浩, 柒號, 栖昊, 栖浩, 栖豪, 棋号, 棋好, 棋昊, 棋晧, 棋浩, 棋皓, 棋豪, 棨昊, 棨豪, 歧好, 歧浩, 气号, 气好, 气耗, 淇好, 淇浩, 淇淏, 淇皓, 淇豪, 玘昊, 玘豪, 琦昊, 琦浩, 琦淏, 琦灏, 琦皓, 琦皞, 琦豪, 琦郝, 琪号, 琪好, 琪昊, 琪毫, 琪浩, 琪淏, 琪濠, 琪灏, 琪皓, 琪豪, 琪郝, 琪颢, 祁昊, 祁浩, 祁澔, 祁豪, 祈皓, 祈皞, 祈豪, 祺好, 祺昊, 祺浩, 祺淏, 祺濠, 祺灏, 祺皓, 祺豪, 绮浩, 绮灏, 绮皓, 绮豪, 褀皓, 起号, 起壕, 起好, 起昊, 起毫, 起浩, 起澔, 起皓, 起豪, 颀浩, 颀皓, 颀颢, 骐好, 骐昊, 骐浩, 骐灏, 骐豪, 骑浩, 骑豪, 麒号, 麒好, 麒昊, 麒浩, 麒皓, 麒豪, 齐号, 齐壕, 齐好, 齐昊, 齐浩, 齐灏, 齐皓, 齐蒿, 齐豪, and 齐颢