Tyler Baltierra is a reality television personality best known for his role on the MTV series Teen Mom. He gained fame as one of the original cast members, showcasing his journey as a young father and his relationship with Catelynn Lowell, whom he married in 2015. In addition to his television career, Tyler is also an author and has been involved in various advocacy efforts, particularly around mental health and parenting. He and Catelynn have been open about their struggles, including their experiences with adoption and mental health challenges, aiming to inspire others facing similar situations.