Yutaka Kobayashi is the name of:
People named Yutaka Kobayashi (politician) (born 1964), former Japanese politician and member of the House of Councillors
People named Yutaka Kobayashi (actor) (born 1989), Japanese actor and singer , Japanese TV announcer and meteorologist , Japanese TV director, producer, and businessman
Fictional characters Kobayashi Yutaka, in Megatokyo