Surname Letheren (Letheren 
) , across the world, is a rare cognomen. The family name Letheren is characteristic of the United Kingdom, where it is a rare surname, Romania, and Canada, where it is a very rare surname. Much less frequently, Letheren is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Letheren | Romania, United Kingdom, Australia, United States, Canada |
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kyle letheren Welsh association football player, GB (b. 1987) |
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| carol anne letheren former secretary general of the Canadian Olympic Committee (1942-2001), CA (b. 1942) |
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| glan letheren footballer (born 1956), GB (b. 1956) |
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| mark letheren British actor, GB (b. 1971) |
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Mr, Nick, Emma, Hugh, Sarah, Susan, Adela, Aaron, Chris, Craig, Brian, Karen, Katie, Keith, Peter, Penny, Ralph, David, Diane, Garry, Giles, James, June, Jean, John, Jake, Ms, Jo, Amy, Kim, Rob, Dan, Guy, Jon, Tim, Val, Nigel, Mary, Sean, Alex, Amie, Kate, Kyle, Paul, Ruth, Gary, Lisa, Jane, Mark, and Emily