Correct, loyal, or righteous
A traditional Japanese masculine name with multiple possible meanings depending on the kanji used. Common interpretations include 'righteousness', 'correctness', or 'loyalty', reflecting strong moral character.
About 11 boys were named Tadashi in 2025.
US births per 5-year period, 1990–present (SSA data).
Brilliant robotics student and creator of Baymax · Big Hero 6
Founder and president of Fast Retailing and Uniqlo
Influential theatre director and developer of the Suzuki Method
Acclaimed Japanese film director