Family name Isitolo (Isitolo 
) , in the entire world, is a very rare cognomen. The family name Isitolo is characteristic of Australia and New Zealand, particularly New Zealand, where it is a very rare surname, and Australia. Also, Isitolo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Isitolo | New Zealand, China, United States, Australia |