Public figure
Rozan Onaka Silver
Rozan Onaka. Born 1893 in Fukuoka Prefecture.
Common questions
- Who is Rozan Onaka?
- Rozan Onaka. Born 1893 in Fukuoka Prefecture.
- When was Rozan Onaka born?
- Rozan Onaka was born on 1893 in Fukuoka Prefecture.
Public life
Silver- Born
- 1893, Fukuoka Prefecture
- Died
- 1963
- Citizenship
- Japan
What we have, and what we might have wrong
This page is assembled from the sources below. Each section carries its own grade. Silver 1 section
- Wikidata, as of 3 Oct 2026. Community-curated knowledge base (CC0)
Last rebuilt 3 Oct 2026. We may be wrong: names get matched to the wrong record, people change jobs, companies change status. What gets seen and reported gets fixed. How grades work.