Ko Arnoldi's birth name is Heiko Eltjo Arnoldi.
Ko Arnoldi was born on January 1, 1883, in Groningen, Netherlands.
Ko Arnoldi died on June 14, 1964, in Amsterdam, Noord-Holland, Netherlands.
Ellen Ko's birth name is Ellen Ashley Ko.
Phillip Ko's birth name is Phillip Ko Fei.
Sophia Ko's birth name is Ko So Young.
Clifton Ko's birth name is Ko, Clifton Chi-Sum.
Ti Hua Ko's birth name is Ko Mei-hsiu.
Ko Shibasaki's birth name is Yukie Yamamura.
Helen Ko's birth name is Ruth Lorraine Go.
Blackie Ko Shou Liang's birth name is Ko Shou-liang.
Ko Eun Koni Jung's birth name is Ko Eun Jung.
Ara Go's birth name is Ara Ko.