Last name Demshar (Demshar 
) , around the world, is a rare cognomen. The cognomen Demshar is habitual in Northern America, particularly the United States, where it is a very rare surname, and Canada. Much less frequently, Demshar is the forename as well as the last name.
Di, Sarah, Susan, Scott, Angel, Angie, April, Cason, Betty, Brian, Megan, Brett, Kathy, Kelly, Kevin, Peter, Ralph, Robin, Robyn, Regan, Donna, Bruce, Fred, Eric, Todd, Ada, Ron, Rex, Dan, Jon, Joe, Jim, Mary, Mark, Sean, Adam, Carl, Beth, Paul, Doug, Lisa, Lori, Jack, Josh, John, Judy, Larry, and Leigh