Jazz Jennings -- I May Meet My Transgender Hero Caitlyn at the ESPYs! (VIDEO)

Jazz Jennings, one of the transgender community’s youngest crusaders, is a massive Caitlyn Jenner fan and she's gunning to meet her idol tonight at the ESPYs.

Our photog caught up with the 14-year-old Tuesday in Bev Hills. She's in town promoting her new reality show “I Am Jazz,” but the highlight of the trip ... she scored a ticket to the show, where Caitlyn will receive the Arthur Ashe Courage Award.

Jennings was born a male but started her transition at age 3. Kid drops some serious knowledge on transgender equality.