Worldwide, Gellineau (Gellineau 
) is an extremely rare unknown gender first name. Much more frequently, Gellineau is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Gellineau | Barbados, Grenada, Saint Lucia, United States, Trinidad and Tobago |
Ann, David, Lloyd, Jodie, Jerry, Norma, Verna, Obika, Marion, Marcia, Marlon, Sharon, Shaima, Sheron, Shelly, Sidney, Steven, Sjhira, Alicia, Andrea, Arnold, Aidian, Reeva, Paige, Kevin, Brent, Amy, Big, Kay, Kim, Ian, Mark, Sean, Stan, Anne, Asha, Ayanna, Rita, Dyna, Leon, Leah, John, Erin, Sandy, Amone, Craig, Cyril, Brian, Dean, and Carmen