Naoyuki (written: 直之, 直行, 直幸, 尚幸, 尚之, 尚志, 尚往 or なおゆき in hiragana) is a masculine Japanese given name. Notable people with the name include:
, Japanese lawyer, diplomat, academic and writer , Japanese samurai , Japanese high jumper , Japanese footballer , Japanese writer , Japanese anime director , Japanese manga artist , Japanese illustrator , Japanese art historian , Japanese mixed martial artist , Japanese daimyō , Japanese samurai and politician , Japanese sailor , Japanese baseball player , Japanese pool player , Japanese baseball player , Japanese film director and screenwriter , Japanese baseball player , Japanese footballer , Japanese footballer