Surname אמוטו (Amutu 
, Emoto 
, אמוטו 
) , worldwide, is a rare cognomen. The cognomen אמוטו is habitual in Singapore, where it is a rare surname, Japan, where it is a very rare surname, and Belgium. Measured by absolute frequency, it is the most numerous in Nigeria, the United States, and Japan. Likewise, אמוטו is the forename as well as the last name.