Family name Klaich (Klaich 
) , across the world, is a rare last name. The surname Klaich is habitual in Tunisia, where it is a rare surname, Argentina, where it is a very rare surname, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Klaich | Argentina, Tunisia, Canada, United States |
| dolores klaich American writer, teacher, and activist (b. 1936) |
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| katherine klaich professor of nursing |
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Ana, Tony, Nick, Erin, Vera, Maria, Molly, Mitch, Sarah, Sheri, Susan, Chris, Brian, Blake, Karen, Katie, Kevin, Pablo, Peter, Pedro, Rameh, Rylie, Thad, David, Judy, John, Pat, Ron, Jon, Ted, Mark, Mike, Alex, Alan, Anis, Adam, Chad, Carl, Cara, Bary, Kara, Kris, Kyle, Ruth, Gary, Glen, Lori, Joan, and Donna