Surname มะไฟ (Mafai 
, มะไฟ ) , across the world, is a rare last name. The cognomen มะไฟ is habitual in Algeria, where it is a rare surname, Thailand, and Nigeria, where it is a very rare surname. Also, มะไฟ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mafai | South Africa, Thailand, India, Nigeria, Algeria |
| มะไฟ | Thailand |