Last name Punio (Punio 
) , all around the world, is a rare surname. The cognomen Punio is habitual in Philippines, where it is a rare surname, Spain, where it is a very rare surname, and the United States, where it is an extremely rare surname. In absolute terms, it is the most numerous in Philippines, the United States, and India. Very seldom, Punio is the forename as well as the last name.
Ana, Myrna, Sally, Sunny, Alvin, Alona, Annie, Anita, Adora, April, Chris, Carmi, Bryan, Kenny, Paula, Perla, Pedro, Pilar, Ramon, Ralph, Romeo, Roman, Mario, Maria, Zeny, Fely, Joe, Mira, Aira, Raul, Rose, Rene, Rico, Ruth, Ruja, Rhea, Ricky, Lisa, Lyra, Jose, John, Joel, Joey, Juvy, Jill, Nida, Nora, Edna, Lito, and Gerry