Family name Sletto (Sletto 
) , around the world, is a rare cognomen. The cognomen Sletto is habitual in Norway, where it is quite a rare surname, New Zealand, where it is a very rare surname, and the United States. Measured by absolute frequency, it most frequently occurs in the United States, Norway, and Canada.
| VARIANT | COUNTRY |
|---|---|
| Sletto | Norway, Venezuela, United States, Canada, New Zealand |
|
eva sletto Norwegian actress, NO (b. 1912) |
|
| olav sletto Norwegian writer, NO (b. 1886) |
|
|
| barbara sletto American composer, choir director and music educator, US (b. 1962) |
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Mr, Toni, Olin, Owen, Myron, Sally, Susan, Sonja, Soren, Alton, Angel, Carol, Cindy, Betty, Becca, Brian, Byron, Bjorn, Kathy, Randy, Robin, Danny, Jill, David, Jeff, Jane, Ms, Ray, Roy, Jon, Tom, Mary, Mark, Matt, Shad, Alex, Anne, Adam, Carl, Brad, Kate, Kyle, Roni, Dale, Gary, Lisa, Lynn, John, and Diana