In all the world, Grevious (Grevious 
) is an extremely rare masculine forename. Much more frequently, Grevious is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Grevious | India, Canada, United States |
La, Dean, Darl, Dawn, Leah, Lisa, Lora, Jade, John, Jodi, Ryan, Jeff, Trey, Nina, Eric, Inez, Salih, Scott, April, Carol, Creed, Todd, Cyrus, Ruth, Cyra, Mia, Ann, Anh, Aki, Bob, Dan, Jon, Joe, Vee, Kaye, Ida, Maia, Sean, Star, Alex, Anna, Abbe, Amos, Carl, Coty, Mark, and Belva