Surname Martinuk (Martinuk 
) , in all the world, is a rare cognomen. The cognomen Martinuk is habitual in Canada, where it is a rare surname, Argentina, where it is a very rare surname, and New Zealand. Not in comparison with a country's population, the name is most common in Canada, Argentina, and the United States.
Ana, Petty, Randy, Ruben, David, Lynne, James, Jorge, Julia, Peter, Julio, Terri, Nilda, Norma, Nelly, Elena, Erica, Wyatt, Martha, Terry, Pablo, Slava, Shawn, Kat, Ray, R L, Mary, Kris, Ruth, Luda, Lynn, John, Joel, Jeff, Juan, Jill, Olga, Maria, Mario, Mirta, Sandy, Sarah, Miguel, and Sharon