Last name Maidum (Maidum 
) , worldwide, is a rare cognomen. The surname Maidum is characteristic of South-eastern Asia, particularly Malaysia, where it is a rare surname, Thailand, where it is a very rare surname, and Philippines, where it is an extremely rare surname. Very seldom, Maidum is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Maidum | Philippines, Malaysia, India, Thailand |