Most well known as the father of pop singer Daniel Seavey who gained widespread fame as a member of the band Why Don't We.
In November 2009, he joined the social media world by creating his Twitter account, jeffseavey.
He has worked as a pastor.
He and his wife Keri have four children: a daughter named Anna and three sons, Daniel, Tyler, and Chris.
His son is joined in Why Don't We by Jonah Marais and Corbyn Besson.