Cognomen Zelno (Zelno 
) , all over the world, is a rare family name. The surname Zelno is characteristic of Poland, where it is a very rare surname, the United States, and Australia. Much less frequently, Zelno is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Zelno | Germany, Australia, United States, Poland, Brazil |
Kim, Doris, James, Jason, Julia, Julie, Nancy, Henry, Marian, Marcin, Monika, Sandra, Sharon, Sherry, Stacey, Andrew, Amanda, August, Bonnie, Rachel, Robert, George, Donna, David, Robyn, Ralph, Jon, Mary, Mark, Anna, Chad, Paul, John, Judy, Tara, Nina, Thomas, Hans, Sally, Stacy, Scott, Allen, Carol, Brian, Karen, Kevin, Peter, Peggy, Ines, and Nicole