|Born||May 9, 1991|
Exeter, New Hampshire, U.S.
Singer was born and raised in Exeter, New Hampshire. Her father is African American and her mother is of Ukrainian descent. She studied for a year at Eugene Lang College The New School for Liberal Arts in New York City before dropping out to pursue an acting career. At 19, Singer joined the Upright Citizens Brigade to study improvisational theatre.
In 2015, Singer was cast in a main role in the WE tv horror drama series South of Hell, executive produced by Eli Roth and Jason Blum. She portrayed Grace Bledsoe, alongside Mena Suvari and Bill Irwin. The following year, she joined the regular cast of Freeform's teen drama-thriller series Dead of Summer, portraying summer camp counselor Jessie Tyler. In 2017, she portrayed the lead role of Kelley Winters in the Lifetime television film High School Lover, alongside James Franco, Lana Condor, and Julia Jones. In 2018, she starred in Stella's Last Weekend, alongside Nat Wolff and Alex Wolff.
|2015||Puerto Ricans in Paris||Lexi|
|2015||The Intern||ATF Receptionist|
|2016||The Recipe||Sasha London|
|2017||The Wilde Wedding||Pink|
|2018||Stella's Last Weekend||Violet|
|2013||How to Make It in America||Nilda Dominguez||3 episodes|
|2013||Person of Interest||Amber||Episode: "Liberty"|
|2014||The Affair||Ruby||Episode: "2"|
|2015||Gotham||Josie Mac||3 episodes|
|2015||South of Hell||Grace Bledsoe||8 episodes|
|2016||Blue Bloods||Maribel Rivas||Episode: "Blast from the Past"|
|2016||Orange Is the New Black||Aliyah Jones||Episode: "Toast Can't Never Be Bread Again"|
|2016||Dead of Summer||Jessie Tyler||10 episodes|
|2017||High School Lover||Kelley Winters||Television film|
|2018||Falling Water||Lainie Whicker||4 episodes|
|2018||Tell Me a Story||Laney Reed||Recurring|
- Magallon, Stacy (December 31, 2015). "January 2016: Issue #55". NKD Mag. Issuu.
- Agafanov, Mikhael (August 15, 2016). "10 Things You Should Know About Paulina Singer". Myspace.
- Stone, Avery (November 17, 2016). "Paulina Singer". Lady Gunn.
- "Zachary Booth, Bill Irwin, Six More Round Out 'South Of Hell' Cast On WE TV". Deadline Hollywood. October 23, 2014.
- Slezak, Michael (January 23, 2016). "Dead of Summer: Freeform Horror Series Casts Ugly Betty Vet, Others". TVLine.
- Andreeva, Nellie (January 13, 2017). "Lifetime Orders Michael Jackson Original Movie, Picks Up James Franco, Viola Davis Films – TCA". Deadline Hollywood.