Last name Sosefo (Sosefo 
) , worldwide, is a very rare cognomen. The last name Sosefo is characteristic of Fiji, where it is quite a rare surname, New Zealand, where it is a very rare surname, and the United States, where it is an extremely rare surname. Also, Sosefo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sosefo | France, Australia, New Zealand, United States, Fiji |