Worldwide, Mellison (Mellison 
) is a very rare principally boy's, but very seldom female forename. The first name Mellison is characteristic of Southern Asia, particularly India, where it is an extremely rare masculine name. Also, Mellison is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Mellison | Norway, South Africa, Brazil, United States, India |