Justin Trainor
#45,486 Most Popular
About
Known as the younger brother of pop superstar Meghan Trainor; he is also a music producer.
Before Fame
He grew up in Nantucket, Massachusetts.
Trivia
Though he does not use social media, he did create a Twitter and Instagram account with the username jtrain12496.
Family Life
He and his siblings were born to parents Kelli and Gary Trainor.
Associated With
He has an older brother named Ryan Trainor.
