Surname 小多 (小多 
, Xiaoduo 
) , around the globe, is a rare cognomen. The family name 小多 is habitual in China, where it is a very rare surname, and Spain, where it is an extremely rare surname. More frequently, 小多 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 小多 | China |
| Xiaoduo | United States, China, Spain |