1) Japanese feminine given name 2) Japanese girl name 
Aiko is a cultivated variety of potato.
Aiko is a Japanese name for girls. The meaning is `little beloved` The name Aiko is most commonly given to Flemish girls. The chances are 50 times greater that girls are called Aiko there. Aiko is given to boys and girls in the Netherlands, France, Flanders and Belgi?he name sounds like: Aki, Ekko, Yoko Similar names are: Akiko, Aniko, Kiko, Niko