Last name Liptrap (Liptrap 
) , in all the world, is a rare cognomen. The family name Liptrap is habitual in the United States, where it is a very rare surname, Canada, and the United Kingdom, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Liptrap | United Kingdom, United States, Canada |
| john liptrap 1802 - (b. 1802) |
|
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| jesse liptrap Ph.D. University of California, Santa Barbara 2010 |
|