Last name Garto (Garto 
, Gaart 
) , in the world, is a very rare surname. The last name Garto is characteristic of Netherlands, where it is a very rare surname, Israel, and Malaysia, where it is an extremely rare surname. Measured by absolute frequency, the name is most common in Netherlands, the United States, and Israel. Likewise, Garto is the forename as well as the last name.