Last name Mahsem (Mahsem 
) , worldwide, is a very rare surname. The family name Mahsem is habitual in Malaysia, where it is a very rare surname, and the United States. Much less frequently, Mahsem is the forename as well as the last name.
Ben, Thomas, Teresa, Nicole, Maureen, Michael, Patrick, Phillip, Rebecca, Gerald, Jessica, Benedict, Benjamin, Kathleen, Patricia, Jennifer, Nicholas, Victoria, Veronica, Francis, Constance, Ronald, Andrew, Ron, Joe, Abby, Adam, Dave, Lisa, John, Sandi, Robert, Susan, Carol, Kelly, Peter, David, Lynne, Terri, Helen, Sandra, Amber, and Christopher