Cognomen Yunfei (Yunfei 
, 云斐 , 韵飞 ) , all around the world, is quite a rare surname. The cognomen Yunfei is habitual in Malaysia, where it is a rare surname, Singapore, and China, where it is a very rare surname. Not in comparison with a country's population, the name is most common in China, Malaysia, and Indonesia. Much more frequently, Yunfei is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yunfei | China, Indonesia, Malaysia, Taiwan, United States |
| 云斐, 韵飞 | China |
| Юньфэй | Russia |
Йунфеи, Юнфеи, Юнфей, Юнфэй, Юньфей, 云匪, 云妃, 云婓, 云扉, 云榧, 云绯, 云翡, 云肥, 云菲, 云霏, 云非, 云飛, 云飝, 云飞, 允斐, 允绯, 允菲, 允霏, 允非, 允飞, 匀斐, 匀绯, 匀菲, 匀霏, 匀非, 妘飞, 恽飞, 昀婓, 昀斐, 昀芾, 昀菲, 昀霏, 昀非, 昀飞, 沄霏, 沄飞, 畇斐, 纭绯, 纭菲, 纭霏, 纭飞, 耘妃, 耘斐, 耘菲, 耘霏, 耘非, 耘飞, 芸妃, 芸斐, 芸翡, 芸菲, 芸霏, 芸非, 芸飞, 蕴斐, 蕴绯, 蕴菲, 蕴霏, 蕴飞, 蘊菲, 贇斐, 贇菲, 贇霏, 贇飞, 赟斐, 赟翡, 赟菲, 赟霏, 赟飞, 运妃, 运扉, 运斐, 运翡, 运菲, 运费, 运非, 运飞, 酝飞, 鋆妃, 鋆斐, 鋆菲, 鋆飞, 陨非, 雲菲, 雲霏, 雲非, 雲飛, 雲飝, 雲飞, 韫妃, 韫斐, 韫翡, 韫菲, 韫非, 韫飞, 韵匪, 韵妃, 韵扉, 韵斐, 韵芾, 韵菲, 韵霏, 韵非, 韻菲, and 韻飞