Eriko \e-ri-ko\ as a girl's name is pronounced air-ee-koh. It is of Japanese origin, and the meaning of Eriko is "child with a collar". The suffix -ko, meaning "child", is often used as an ending for Japanese girls' names.

Baby names that sound like Eriko are Erike and Erika. Other similar baby names are Ekko, Erica, Eryka, Erikka, Ericka, Enrika, Arika, Erin, Erinn, Erina, Eris, Eriss, Mariko, Nariko, Noriko, Reiko and Yuriko.