Last name Clabaugh (Clabaugh 
, Kleebach 
) , in the entire world, is quite a rare surname. The cognomen Clabaugh is habitual in the United States, where it is a rare surname, Austria, and Germany.
| VARIANT | COUNTRY |
|---|---|
| Clabaugh | United States, Canada |
| Kleebach | Switzerland, Austria, Hungary, United States, Germany |
| martin clabaugh (b. 1743) |
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| harry m. clabaugh United States federal judge, US (b. 1856) |
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| richard clabaugh American film director and cinematographer, US (b. 1960) |
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| charles w. clabaugh American educator, businessman, and politician, US |
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