Cognomen Nonken (Nonken 
) , across the world, is a very rare last name. The last name Nonken is habitual in Northern America, particularly the United States, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Nonken | United States |
| marilyn nonken American pianist, US (b. 1953) |
|
Max, Pamela, Gerald, Jeremy, Nicole, Norman, Harold, Howard, Marilyn, Michael, Charles, Barbara, Blanche, Kenneth, Rebecca, Darleen, Jeffrey, Natalie, Curtis, Nicolle, Crissa, Arnold, Mark, Sara, Reed, Lisa, June, Judy, Todd, Marla, Susan, Scott, Kathy, Peter, Linda, Terry, Nancy, Erika, Sheila, Cookie, and Benjamin