Family name サム (Sam 
, Samb 
, Samm , along with others...) , all around the world, is a widespread surname. The surname サム is habitual in Macao, where it is a common surname, Senegal, and Saint Vincent and the Grenadines (explore the name in all countries). Measured by absolute frequency, it most frequently occurs in Sub-Saharan Africa, particularly Senegal, Ghana, and Nigeria. Likewise, サム is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sam | Kenya, Senegal, United States, Ghana, Nigeria |
| Samb | Senegal, United States, India, Nigeria, Algeria |
| Samm | Kenya, United States, Ghana, Nigeria, Algeria |
| Thum | Myanmar, United States, India, Indonesia, Malaysia |
| サム | Japan |