Matsudaira Nobuyasu was the eldest son of Matsudaira Ieyasu. His tsūshō was Jirōzaburō (次郎三郎). He was also called "Okazaki Saburō" , because he had become the lord of Okazaki Castle (岡崎城) in 1570. Because he was a son of Tokugawa Ieyasu, he is often referred to, retroactively, as Tokugawa Nobuyasu .
- Occupation
- samurai
- Position held
- daimyo
- Citizenship
- Tokugawa shogunate, Ashikaga shogunate, Japan
- Born
- April 13, 1559
- Died
- October 5, 1579
