Popsugar Celebrity Lin-Manuel Miranda How Many Kids Does Lin-Manuel Miranda Have? Lin-Manuel Miranda's Eldest Son Was Named, in Part, For Sebastian From "The Little Mermaid" May 24, 2023 by Alessia Santoro First Published: April 10, 2020 View On One Page Photo 18 of 24 ADVERTISEMENT () Start Slideshow [The screams reach a frenzied pitch. SEBASTIAN MIRANDA enters. He is 7 pounds 10 ounces.]End Of Act One. pic.twitter.com/qy2VUomSeB— Lin-Manuel Miranda (@Lin_Manuel) November 10, 2014 Share This Link Copy ← Use Arrow Keys → 18 Previous Next Start Slideshow Lin-Manuel MirandaCelebrity FamiliesCelebrity Kids