Surname 松太郎 (松太郎 
) , around the world, is a very rare family name. The cognomen 松太郎 is characteristic of Eastern Asia, particularly China, where it is an extremely rare surname. More frequently, 松太郎 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 松太郎 | China |
|
正力 松太郎 Japanese journalist and media mogul (1885-1969), JP (b. 1885) |
|
| 若本 松太郎 JP |
|