Okudaira Nobumasa (奥平 信昌?, 1555 – April 11, 1615) was a Japanese daimyō of the Sengoku and early Edo periods. Nobumasa's family considered their origins to have been associated with Mikawa province. The clan was descended through the Akamatsu from the Murakami-Genji.
Read more about Okudaira Nobumasa: Originally Named Sadamasa, Name Changed To Nobumasa, Rewards of Service and Loyalty