David M. Labrava (born October 19, 1962)^[2] is an American actor, writer, tattoo artist, former member of the Hells Angels,^[3][4] and motorcycle enthusiast known for playing Happy Lowman in the FX series Sons of Anarchy and its spinoff Mayans M.C..

Labrava was born in Miami, Florida, and spent time in Amsterdam tattooing and working as a bouncer at a club.^[1] He grew up riding dirt bikes and got his first Harley Davidson when he was 17. At the age of 14, he was cooking chicharrón with Cubans in Hialeah, Florida.^[1][3]

Labrava was hired to be the technical advisor for Sons of Anarchy and then was cast as Happy Lowman; he was with the show from its inception in 2008 to its finale in 2014.^[5] He also co-wrote season 4, episode 10, titled "Hands", the only episode in seven seasons that ever won an award, an honorable mention from Time magazine.^[1]

Labrava has authored a best-selling autobiography, entitled Becoming A Son.^[6]

Labrava wrote, produced, directed, and starred in his first feature film, entitled Street Level (2015),^[7] which is available on digital platforms.

Labrava writes the "Burnin' Rubber with Jimmy Carbone" column in the national hot rod magazine, Ol' Skool Rodz. He is credited as Dave "D.L." Labrava.^[8] Before that he used to write for The Horse motorcycle magazine and built a bike that made the cover in March 2001.^[9]

Labrava resides in Oakland, California, with his dogs. He practices Buddhism.^[10]

His son Tycho died by suicide on May 5, 2018, at the age of 16. There had previously been no outward signs of depression or any other mental health issues. Labrava wrote on Instagram, "I am broken", and encouraged his followers to communicate with their loved ones, because "there may not be any signs."^[11]