Catelynn Lowell is an American reality television personality best known for her role on the MTV series Teen Mom. She first gained fame as a teenager when she appeared on the spin-off show 16 and Pregnant, which documented her experience of becoming a young mother. Catelynn placed her daughter for adoption, a decision that has been a significant part of her story. In addition to her television career, Catelynn has been open about her struggles with mental health, including anxiety and depression. She has used her platform to advocate for mental health awareness and support, inspiring many of her fans and followers. Catelynn is married to Tyler Baltierra, with whom she shares two children.