All over the world, Collaer (Collaer 
) is an extremely rare unknown gender forename. Much more prevalently, Collaer is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Collaer | Belgium, Australia, United States, Argentina, France |
Mr, Jeff, Jill, Nick, Zach, Maria, Sammy, Susan, Sofie, Scott, Anita, Chris, Celia, Bruno, Bjorn, Kelly, Kevin, Paula, Paige, Perry, Roger, Debra, Joni, David, Jake, Lois, Ms, Sam, Axl, Ben, Don, Luc, Jos, Joe, Jef, Wim, Mary, Mike, Mika, Stef, Arno, Paul, Rudi, Daen, Dirk, Gerd, Lori, Jari, and Geert