Last name Maidina (Maidina 
, Майдина 
) , throughout the world, is a rare family name. The surname Maidina is characteristic of Estonia, where it is a rare surname, Kazakhstan, and Belarus, where it is a very rare surname. Measured by absolute frequency, it is commonest in Indonesia, Nigeria, and Kazakhstan. Likewise, Maidina is the forename as well as the last name.