Trina Hamlin is an American folk-rock singer-songwriter born in the United States. Trina Hamlin studied at the Berklee College of Music, majoring in professional music, before moving to New York City to perform with the band Blue Leaves. They have performed as a solo artist and as part of the groups The Hamiltons and Acoustic Girl Circle. Hamlin has appeared at the Newport Folk Festival alongside musicians including Ani DiFranco and Dar Williams, and was recognized as a "most wanted new artist" at the Falcon Ridge Folk Festival. Their music has been featured on television programs including Late Night with Conan O’Brien, Dawson’s Creek, and The Real World. Hamlin has collaborated with artists including Paula Cole, Duncan Sheik, and John Hiatt. In 2011, they toured as a multi-instrumentalist with the artist Susan Werner. Their discography includes the albums Alone (1998), Living Room (1999), Foundation (2002), and Living on Love (2007).