Family name Maeo (แมว 
, แหมว , Maeo 
) , around the world, is quite a rare cognomen. The family name Maeo is habitual in Japan, where it is quite a rare surname, Egypt, where it is a very rare surname, and Thailand. Much less frequently, Maeo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| แมว, แหมว | Thailand |
| Maeo | Japan, Egypt, Philippines, United States, Thailand |
| sumiaki maeo researcher |
|