Evan Seinfeld (born November 1967[1]) is an American musician and former pornographic actor, writer and director.

Seinfeld portrayed Jaz Hoyt in the HBO prison drama Oz for a total of 40 episodes, spanning the majority of the series' six-year run.

True Hollywood Story "Rockstar Wives", G4TV's A Day in the Life of Tera Patrick, VH1's Greatest Metal Songs, and WE's Secret Lives of Women.

He is one of the characters in the book Sex Tips from Rock Stars by Paul Miles, published in July 2010 from Omnibus Press.

[8] On November 21, 2011, he appeared on The Real Housewives of Beverly Hills performing in Ace Young's band for Taylor Armstrong's daughter's fifth birthday party.

[11] After a three-year relationship, Seinfeld married pornographic actress Tera Patrick in a small ceremony on January 9, 2004.

[14] Seinfeld is the founder of subscription service IsMyGirl,[15] and men's mental health and wellness platform Mantorship.