Family name Lothamer (Lothamer 
) , in the world, is a rare last name. The cognomen Lothamer is habitual in the United States, where it is a rare surname, Poland, where it is a very rare surname, and Canada. Very seldom, Lothamer is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lothamer | Brazil, Canada, United Kingdom, United States, Poland |
| ed lothamer American football player, US (b. 1942) |
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| henryk lothamer Polish writer, PL (b. 1945) |
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