Around the world, Singko (Cinco 
, Singko 
, Quinque 
) is a rare mostly male, but uncommonly girly first name. The given name Singko is habitual in Philippines, where it is a very rare unisex name, Japan, where it is a very rare male name, and Indonesia. Measured by absolute frequency, it is the most numerous in Japan, Philippines, and India. Much more frequently, Singko is the last name as well as the forename.