Future Islands is an American synth-pop band based in Baltimore, Maryland, comprising Gerrit Welmers, William Cashion, Samuel T. Herring, and Michael Lowry (percussion). The band was formed in January 2006 by Welmers, Cashion and Herring—the remaining members of the performance art college band Art Lord & the Self-Portraits—and drummer Erick Murillo.

Samuel Thompson Herring, also known as Hemlock Ernst, is an American singer, rapper and actor from Baltimore, Maryland. He is best known as the frontman of the synth-pop band Future Islands, with whom he has recorded seven studio albums. He has also previously been a member of Art Lord & the Self-Portraits, The Snails, and Trouble Knows Me.