|Residence||Los Angeles, U.S.|
Howell-Baptiste has appeared in House of Lies on Showtime and Comedy Bang! Bang!. She has a recurring role on the Netflix series Love. She was also a series regular in the short-lived ABC show Downward Dog. She has a recurring role as Sasha Baxter in the HBO comedy-drama series Barry. She appeared as Elena in the first season of the BBC America series Killing Eve. In the third and fourth seasons of The Good Place, she played Simone, a neuroscientist. Howell-Baptiste plays Nicole Malloy in season 4 of Veronica Mars.
|2011||Prepping Keisha||Keisha James||Short|
|2012||How to Succeed with Women||Unknown||Short|
|Invasion of the Les-Body Snatchers||Emma||Short|
|2013||Lucky Day||Carly||Short; also director, producer & writer|
|We Four Queens||Samantha||Short|
|2014||Thanks for the Ride||Kirby||Video short|
|Minor Alterations||Ruby||Short; also producer & writer|
|2015||Textbook Adulthood||Lady Jerk|
|2016||Nell Live: Still Tayin' Around||Moviegoer||Short|
|The Hip Hooray||Kirby||Short|
|Solar||Mystic voice (voice)||Short|
|2017||A Dog's Purpose||Maya|
|A Dog's Purpose: Lights, Camera, Woof||Herself||Video short|
|Lane Woods Finds Love||Unknown|
|2018||It's a Party||Hannah|
|2008||Holby City||Sick Patient||Episode: "You're So Vain"; uncredited|
|2012||AMC Fearfest||Angelique Kumari||Television special|
|2014||CollegeHumor Originals||Brittany||Episode: "How America Is Like a Bad Boyfriend"|
|Six Guys One Car||Christy / Keri||2 episodes|
|2014–15||Comedy Bang! Bang!||Decaf Dame / Boom Operator||2 episodes|
|UCB Comedy Originals||Unknown||4 episodes|
|2015||House of Lies||Brittany||Episode: "We Can Always Just Overwhelm the Vagus Nerve with Another Sensation"|
|The Brat Cave||Office O'Neill / Kirby||2 episodes|
|The King of 7B||Greta Milgrim||Television film|
|2016||The Dating Game||Evie||Episode: "AJ vs. The Truffle Butter Sex Act"|
|The UCB Show||Unknown||2 episodes|
|TripTank||Stylist / Wife (voice)||2 episodes|
|Bajillion Dollar Propertie$||Rezecca||Episode: "Spiritual Gurus"|
|Lady Time||Kathy||Miniseries (3 episodes)|
|2016–17||The Powerpuff Girls||Chelsea||2 episodes|
|2016–18||Love||Beth||Recurring (8 episodes)|
|Downward Dog||Jenn||Main (8 episodes)|
|Do You Want to See a Dead Body?||Flight Attendant||Episode: "A Body and a Plane (with Alexandra Daddario)"|
|Dirtbags||Kind Neighbor||Episode: "Husband"|
|2018||Alone Together||Cassidy||Episode: "Sleepover"|
|Killing Eve||Elena Felton||Main (7 episodes)|
|Pappy||Kiki||Episode: "Dad Dick"|
|Big City Greens||Judge Uppinsbottom (voice)||Episode: "Swimming Fool/Tilly's Goat"|
|Into the Dark||Kayla||Episode: "New Year, New You"|
|2018–19||Drunk History||Herself||3 episodes|
|The Good Place||Simone Garnett||Recurring (5 episodes)|
|Barry||Sasha Baxter||Recurring (15 episodes)|
|2019||Veronica Mars||Nicole Malloy||Miniseries (7 episodes)|
|Why Women Kill||Taylor Harding||Main|
- "Kirby Howell-Baptiste ⋆ The Hot Goss".
- "Meet the cast of The Good Place season 3". Radio Times.
- "Bill Hader on What Made Him "Very Nervous" About Playing a Hitman in His New HBO Series 'Barry'". www.hollywoodreporter.com.
- "'Killing Eve': Kirby Howell-Baptiste Cast As Series Regular In BBC America Drama". 29 August 2017.
- "The Good Place season 3: Who is Kirby Howell Baptiste? - TV & Radio - Showbiz & TV - Express.co.uk". www.express.co.uk.
- Hipes, Patrick; Andreeva, Nellie (2018-11-07). "'Veronica Mars': Kirby Howell-Baptiste Joins Hulu Revival". Deadline. Retrieved 2019-03-25.