2.
Ben Smith-Petersen has been married to Riley Keough since 2015. He made a quick cameo in her show Daisy Jones & the Six.
3.
Jesse Plemons has been with Kirsten Dunst since 2016. He made a brief cameo in her movie Civil War. Kirsten was the one who suggested him for the role after the original actor dropped out a few days before filming.
4.
Macauley Culkin, who’s been with Brenda Song since 2017, guest-starred on the first season of her show Dollface.
5.
Also, Andrew W.K. and Kat Dennings have been together since 2021, and he appeared on an episode of her show Dollface.
6.
Ryan Michelle Bathe has been married to Sterling K. Brown since 2007, and she guest-starred on a few episodes of This Is Us.
7.
Ryan Piers Williams has been married to America Ferrera since 2011, and he made a cameo in Barbie. America even got him the gig after she chatted with Barbie director Greta Gerwig.
8.
Michael Angarano has been with Maya Erskine since 2019, and earlier this year, they announced they were having a second child together. He made a cameo during the second season of Maya’s show, Pen15.
9.
Erin Darke has been publicly dating Daniel Radcliffe since 2012, and she guest-starred on the most recent season of Miracle Workers.
10.
Dax Shepard is married to Kristen Bell and played a demon on an episode of The Good Place.
11.
Mary Steenbergen has been married to Ted Danson since 1995 and she also appeared on The Good Place.
12.
Jill Latiano appeared opposite her husband Glenn Howerton on his show, It’s Always Sunny in Philadelphia.
13.
Rhea Perlman has been married to Danny DeVito since 1982. They’ve acted alongside each other before, but most recently, she made a cameo in the 16th season of his show It’s Always Sunny in Philadelphia.
14.
Chloe Bridges, who’s married to Adam Devine, guest-starred on Season 2 of his show The Righteous Gemstones.
15.
David Burtka is married to Neil Patrick Harris and he also appeared on a few episodes of How I Met Your Mother.
16.
Adam Brody is married to Leighton Meester in real life and he guest-starred on her show Single Parents.
17.
Hilarie Burton Morgan is married to Jeffrey Dean Morgan and she made a cameo as Lucille on The Walking Dead.
18.
Nick Jonas, who’s been married to Priyanka Chopra Jonas since 2018, made a cameo in her movie Love Again.
19.
Kelly Ripa is married to Mark Consuelos in real life and she played his mistress on Riverdale.
20.
Julius Tennon has been married to Viola Davis since 2003 and he guest-starred on How to Get Away With Murder
21.
Nick Swisher has been married to JoAnna Garcia Swisher since 2010. He made a short cameo in her series Sweet Magnolias.
22.
Jason Ralph, who is married to Rachel Brosnahan, guest-starred on Season 4 and 5 of The Marvelous Mrs. Maisel.
23.
Troian Bellisario is married to Patrick J. Adams and she appeared on his show, Suits.
24.
Jacinda Barrett has been married to Gabriel Macht since 2004. She made a cameo on his show Suits.
25.
David Fumero has been married to Melissa Fumero since 2007 and he appeared on an episode of Brooklyn Nine-Nine.
26.
Jason Ritter is married to Melanie Lynskey, and he guest-starred on her show Candy.
27.
Finally, Justin Timberlake, who’s married to Jessica Biel, also guest-starred on her show Candy.
Obviously, we can’t fit everyone in one post, but tell us YOUR favorite celebrity S.O. cameos in the comments!
