Family name Rennex (Rennex 
) , all around the world, is a rare last name. The surname Rennex is characteristic of Australia, where it is a rare surname, the United Kingdom, where it is a very rare surname, and the United States, where it is an extremely rare surname. Very seldom, Rennex is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rennex | Canada, United Kingdom, United States, Philippines, Australia |
| denise rennex Australian rower, AU (b. 1950) |
|
Mark, Claire, Kelvin, Graham, Joshua, Justin, Nathan, Oliver, Sandra, Warren, Carolyn, Kristie, Krystal, Russell, Jocelyn, Michelle, Larainne, Anthony, Stephanie, Uduot, Jayne, Ross, Gail, Greg, Jack, Joan, Megan, Abbey, Wayne, Chris, Kevin, Kylie, Peter, Robin, David, Dylan, Grace, Brian, and Michelle Louise