Cognomen Malool (Malool 
) , throughout the world, is a very rare last name. The cognomen Malool is characteristic of Finland, where it is a very rare surname, Israel, and the United States. Not in comparison with a country's population, it is the most numerous in the United States, Iran, and Finland. Very seldom, Malool is the forename as well as the last name.
Ali, David, Glenn, Gwenn, Janet, Nancy, Nemaa, Emile, Miriam, Shayna, Amanda, Ramtin, Robert, Dikris, George, Joseph, Justin, Nabeel, Norine, Hayley, Yishai, Maranda, Debra, Pe'Er, Paula, Karen, Ani, Bob, Roy, Guy, Mary, Mark, Sara, Anas, Adam, Paul, Mohamad, Gary, Lioz, John, Jill, Eran, Orel, Mandy, Missy, Susan, Segev, Chuck, Greg, and Melissa