She’s the sister of actor Jerry Trainor, who’s widely recognized for his role as Spencer Shay in the popular sitcom iCarly and its revival, iCarly (2021). Jerry Trainor often shares glimpses of their close bond by posting photos of her on his Instagram account, giving fans a peek into their family life. Before stepping into the background of fame, she was raised in San Diego, California, where she spent her formative years. Her father, Bill Trainor, served as a Navy fighter pilot before transitioning into a career as a public defender, eventually retiring from both roles. Her mother, Madelyn Trainor, dedicated years to education as a high school calculus teacher before hanging up her teaching hat. Growing up with such accomplished parents, it’s clear that family has always played a central role in her life—something Jerry Trainor doesn’t hesitate to highlight whenever he talks about home. And while she stays out of the spotlight, her connection to Jerry Trainor continues to draw interest from fans curious about the personal side of the beloved actor.
Back in May 2019, her brother surprised everyone by sharing a sweet throwback photo of the two of them on Instagram. He captioned it with, “Happy birthday to the best sister ever! Didn’t think I’d actually post this one? Muwahahahahahaha!” It was such a fun and unexpected moment—really showed how close they are. She definitely seemed like someone who values family, and moments like that probably mean a lot to her. The way he teased her in the caption? Classic sibling energy.