Cognomen Rilea (Rilea 
) , throughout the world, is a rare last name. The cognomen Rilea is habitual in Romania, where it is a rare surname, the United States, where it is a very rare surname, and Canada. Very seldom, Rilea is the forename as well as the last name.
Meg, Dawn, Dora, Doug, Lynn, Jack, John, Jody, Jeri, Todd, Troy, Nick, Hope, Iris, Zane, Maria, Marie, Marty, Mayra, Macey, Monya, Melba, Dale, Missy, Dean, Ruth, Ali, Kim, Rod, Dan, Lee, Ted, Ona, Mary, Mark, Mike, Sara, Seth, Sean, Anna, Chad, Cory, Clif, Kara, Kyle, Rick, Rita, Ryan, and Misty