Etymology and distribution of ドゥロン.

Do~uron* 【ドゥロン】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Oosaka-fu Higashioosaka-shi . Korean type . Oosaka-fu Higashioosaka-shi has a record of naturalization on June 28, 1972, March 3, 1983. The real name is Park. 朴 Boku reference.