Some of Williams' notable acting credits since "Family Matters" include:
1. Television Series:
- Living Single (1993-1998): Williams had a recurring role as Synclaire James in this sitcom.
- Dirty Laundry (1996-1997): She played the leading role of Tina Johnson in this comedy series.
- What I Like About You (2002-2006): Williams portrayed the character of Holly Tyler, Amanda Bynes' sister in this sitcom.
- Cedric the Entertainer Presents (2002): She had a recurring role in this sketch comedy series.
- Eve (2004): Williams made several appearances as Nikki Parker in this comedy-drama series.
2. Films:
- American History X (1998): She had a supporting role as Stacey in this drama film.
- One on One (2001): Williams played a supporting role in this romantic comedy.
- The Third Nail (2008): She starred in this thriller film as Detective Angela Evans.
- Church Girl (2012): Williams played the leading role of Chastity in this drama film.
3. Stage Plays:
- Play On! (2010): Williams made her Broadway debut in this musical based on the music of Duke Ellington.
- The Mountaintop (2013): She starred in the Los Angeles production of this play by Katori Hall, which imagined a meeting between Martin Luther King Jr. and a hotel maid the night before his assassination.
4. Behind the Scenes:
- Williams has also branched out into writing and directing. She wrote and directed the short film "The Journey of a Dream" (2008), which tells the story of a homeless man who finds hope through his love for books.
- She has produced several films and television projects through her production company, Big Feet Productions.
Overall, Kelly Shanygne Williams has continued to have a successful career in the entertainment industry since "Family Matters," showcasing her versatility as an actress, writer, director, and producer.