Family name 源次 (源次 
) , worldwide, is a very rare cognomen. The family name 源次 is characteristic of Eastern Asia, particularly China, where it is an extremely rare surname. More frequently, 源次 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 源次 | China |
| 永持 源次 Japanese businessperson and military personnel (1884-1978), JP (b. 1884) |
|