In the world, Boullion (Boullion ) is an extremely rare masculine forename. Much more frequently, Boullion is the last name as well as the forename.
Bouillon
Mr, Aric, Adam, Cody, Bill, Kate, Kyle, Paul, Rose, Rene, Anne, Rick, Ruby, Russ, Dawn, Gary, Gage, Greg, Gina, Glen, Gwen, Rita, Lacy, Anna, Seth, Ed, Mia, Sue, Ann, Amy, Ben, Ken, Kim, Ray, Alan, Don, Jan, Joe, Jim, Tim, Van, Mary, Mark, Matt, Mona, Lee, and Leah