Family name Jeroboam (Jeroboam 
, ירבעם 
) , across the world, is a rare last name. The cognomen Jeroboam is habitual in Tanzania, where it is a rare surname, Israel, and Nigeria, where it is a very rare surname. Not in comparison with a country's population, the name is most common in Tanzania, Nigeria, and Mexico. Also, Jeroboam is the forename as well as the last name.