How many Oka Yuuko are there?

3

3 people named Oka Yuuko were found.

Oka

Appears 11,126 times next to 7,552 distinct surnames

Yuuko

Appears 793 times next to 601 distinct first names

First names found with the surname Yuuko

Harada 6
Ichihara 6
Alice 4
Hikari 4
Ide 4
Ikeda 4
Hasegawa 4
Hirano 4
Hayakawa 4
Hayashida 4
Hasimoto 4
Hirao 4
Kanoe 4
Yamashita 3
Hana 2
Aida 2
Chan 2
Kai 2
Heart 2
Eda 2
Haruna 2
Hama 2
Hira 2
Sakura 2
Iki 2
Abe 2
Ging 2
Shima 2
Ichigo 2