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Family name Iwaoka (Iwaoka ) , around the world, is a rare surname. The cognomen Iwaoka is habitual in Estonia, where it is a rare surname, Austria, and Switzerland, where it is a very rare surname. Not in comparison with a country's population, it is the most numerous in the United States, Brazil, and Austria. Much less frequently, Iwaoka is the forename as well as the last name.
VARIANT | COUNTRY |
---|---|
Iwaoka | Brazil, Argentina, China, United States, Austria |
Mr, Shoji, Shozo, Seiji, Amber, Akira, Carol, Cathy, Celia, Kalau, Kazuo, Kaori, Kenji, Kenzo, Kunio, Patty, Paula, Peter, Ryoko, David, Diane, Doris, Shiro, Shawn, Sadao, Masao, Ko, Ho, Yo, Amy, Ayu, Ken, Jon, Joe, Mark, Sara, Glenn, Akio, Kozo, Koji, Rita, Gary, Gaku, Gota, Glen, Judy, Toru, Eiyu, Kari, and Luisa