Niecy Nash was born on February 23, 1970 in Palmdale, California, USA as Carol Denise Ensley. She is an actress and producer.
| Series | Pretty/Handsome | Regina | 2026 |
| Movie | Cosmetic Criminals | Agent Boudreaux | 2024-01-07 |
| Series | Agent Elvis | Bertie (voice) | 2023-03-17 |
| Movie | Origin | Marion Wilkerson | 2023-12-08 |
| Series | Reno 911! Defunded | Deputy Raineesha Williams | 2022-02-25 |
| Series | DAHMER - Monster: The Jeffrey Dahmer Story | Glenda Cleveland | 2022-09-21 |
| Movie | Beauty | Beauty's Mother | 2022-06-29 |
| Series | The Rookie: Feds | Simone Clark | 2022-09-27 |
| Movie | Reno 911!: The Hunt for QAnon | Deputy Raineesha Williams | 2021-12-23 |
| Movie | Stolen by My Mother: The Kamiyah Mobley Story | Gloria Williams | 2020-01-18 |
| Series | Reno 911! | Deputy Raineesha Williams / TT | 2020-05-04 |
| Movie | Uncorked | Sylvia | 2020-03-27 |
| Movie | Marvel Rising: Playing with Fire | Shocktress (voice) | 2019-12-18 |
| Series | When They See Us | Deloris Wise | 2019-05-31 |
| Series | A.P. Bio | Kim Burke | 2018-02-01 |
| Series | Claws | Desna | 2017-06-11 |
| Series | Drop the Mic | Unknown | 2017-10-24 |
| Movie | Cook-Off! | Ladybug Briggs | 2017-11-17 |
| Movie | Downsizing | Leisureland Salesperson | 2017-12-22 |
| Movie | Taraji's White Hot Holiday Special | Herself | 2017-12-14 |
| Series | Chelsea | Herself | 2016-05-11 |
| Series | Angie Tribeca | Pandora | 2016-01-17 |
| Series | Close Up with The Hollywood Reporter | Unknown | 2015-08-02 |
| Series | Scream Queens | Denise Hemphill | 2015-09-22 |
| Movie | Walk of Shame | Bus Driver | 2014-05-02 |
| Movie | Selma | Richie Jean Jackson | 2014-12-25 |
| Movie | Trust Me | Angie | 2013-04-20 |
| Series | Getting On | Didi Ortley | 2013-11-24 |
| Series | Masters of Sex | Louise Bell | 2013-09-29 |
| Movie | Nurse 3-D | Regina | 2013-09-28 |
| Series | The Soul Man | Lolli Ballentine | 2012-06-20 |
| Series | Ben and Kate | Roz | 2012-09-25 |
| Movie | Not Easily Broken | Michelle | 2009-01-09 |
| Movie | Why We Laugh: Black Comedians on Black Comedy | Self | 2009-01-01 |
| Movie | The Proposal | Stewardess (uncredited) | 2009-06-02 |
| Series | The Cleveland Show | Unknown | 2009-09-27 |
| Movie | G-Force | Rosalita | 2009-07-24 |
| Movie | Horton Hears a Who! | Miss Yelp (voice) | 2008-03-03 |
| Series | Do Not Disturb | Rhonda | 2008-09-10 |
| Series | Gary Unmarried | Unknown | 2008-09-24 |
| Movie | Code Name: The Cleaner | Jacuzzi | 2007-01-05 |
| Movie | Reno 911! Reno's Most Wanted Uncensored | 2007-02-27 | |
| Movie | Reno 911!: Miami | Deputy Raineesha Williams | 2007-02-23 |
| Series | American Dad! | Unknown | 2005-02-06 |
| Movie | Guess Who | Naomi | 2005-03-25 |
| Series | The Boondocks | Unknown | 2005-11-06 |
| Movie | Here Comes Peter Cottontail: The Movie | Mama Robin (voice) | 2005-10-17 |
| Series | Minoriteam | Unknown | 2005-11-06 |
| Movie | Hair Show | Debra | 2004-10-17 |
| Series | Reno 911! | Deputy Raineesha Williams | 2003-07-23 |
| Movie | Malibu's Most Wanted | Gladys | 2003-04-10 |
| Series | Clean House | 2003-09-03 | |
| Series | Kid Notorious | Tollie Mae (voice) | 2003-10-22 |
| Series | Presidio Med | Unknown | 2002-09-24 |
| Series | Half & Half | Unknown | 2002-09-23 |
| Series | One on One | Unknown | 2001-09-03 |
| Series | The Bernie Mac Show | Unknown | 2001-11-14 |
| Series | Reba | Unknown | 2001-10-05 |
| Series | Girlfriends | Unknown | 2000-09-11 |
| Series | CSI: Crime Scene Investigation | Unknown | 2000-10-06 |
| Series | Family Guy | Unknown | 1999-01-31 |
| Movie | Cookie's Fortune | Wanda Carter | 1999-03-24 |
| Movie | The Bachelor | African-American Bride | 1999-11-05 |
| Series | Judging Amy | Unknown | 1999-09-19 |
| Series | Popular | Unknown | 1999-09-29 |
| Series | Time of Your Life | 1999-10-25 | |
| Movie | Boys on the Side | Woman at Diner | 1995-02-03 |
| Series | ER | Unknown | 1994-09-19 |