Thomas Jacob Black (born August 28, 1969) is an American actor, comedian, and musician. He is known for his acting roles in the films High Fidelity (2000), Shallow Hal (2001), Orange County (2002), School of Rock (2003), Envy (2004), The Holiday (2006), Gulliver’s Travels (2010), Bernie (2011), The House with a Clock in Its Walls (2018), and the Jumanji franchise; in addition, as of August 2022, his music video for “Tribute”—as one half of the Grammy Award-winning comedy rock duo Tenacious D—has accumulated more than 112 million views on YouTube alone.

Additionally, he is also well known for his voice-acting roles as the giant panda named Po from DreamWorks Animation’s Kung Fu Panda films. Black gained Golden Globe nominations for his work in School of Rock and Bernie and was given a star on Hollywood’s Walk of Fame in 2018.

Jack Black siblings: Meet Howard Black, Rachel Black

Jack lacks siblings, Rachel Black, and Howard Black.

“I have two gay siblings: my big sister, Rachel, and my big brother, Howard,” Black reflected. “He was a big influence on me.

Source: Ghanafuo.com