Worldwide, 岛育夫 (岛育夫 
) is a very rare male first name. The given name 岛育夫 is characteristic of Eastern Asia, particularly China, where it is an extremely rare boy's name. Much less frequently, 岛育夫 is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| 岛育夫 | China |