Surname Mataalii (Mataalii 
) , worldwide, is a very rare family name. The cognomen Mataalii is habitual in Costa Rica, where it is a very rare surname, the United States, and Canada. Much less frequently, Mataalii is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mataalii | Costa Rica, India, Canada, United States |
Amy, Kalani, Ronald, Deedee, Gloria, Lauren, Lorena, Lucius, Joshua, Jeremy, Tahnee, Tulima, Harris, Matthew, Melissa, Michael, Sabrina, Shirley, Stephen, Chelsea, Corrina, Cecelia, Cookie, Andrew, Siniva, Morgan, Kim, Joy, Sala, Gena, Glen, John, Timo, Tigi, Nick, Erin, Brandon, Maeva, Sinoi, Kiana, David, Doris, Jared, Jason, Jenna, Henry, Mathew, Monica, Mavis, and Blanche