Surname Bichtram (Bichtram 
) , globally, is a very rare last name. The cognomen Bichtram is habitual in Vietnam, where it is a very rare surname, and the United States, where it is an extremely rare surname. More prevalently, Bichtram is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bichtram | Vietnam, United States, Canada |