Season 0 of The Tonight Show with Jay Leno premiered on februar 6, 2014.

Season 1 of The Tonight Show with Jay Leno premiered on maj 25, 1992.

Season 2 of The Tonight Show with Jay Leno premiered on junij 25, 1993.

Season 3 of The Tonight Show with Jay Leno premiered on november 28, 1994.

Season 4 of The Tonight Show with Jay Leno premiered on marec 7, 1996.

Season 5 of The Tonight Show with Jay Leno premiered on september 16, 1996.

Season 6 of The Tonight Show with Jay Leno premiered on december 5, 1997.

Season 7 of The Tonight Show with Jay Leno premiered on februar 26, 1998.

Season 8 of The Tonight Show with Jay Leno premiered on julij 30, 1999.

Season 9 of The Tonight Show with Jay Leno premiered on avgust 1, 2000.

Season 10 of The Tonight Show with Jay Leno premiered on april 30, 2002.

Season 11 of The Tonight Show with Jay Leno premiered on junij 3, 2002.

Season 12 of The Tonight Show with Jay Leno premiered on junij 2, 2003.

Season 13 of The Tonight Show with Jay Leno premiered on junij 7, 2004.

Season 14 of The Tonight Show with Jay Leno premiered on junij 6, 2005.

Season 15 of The Tonight Show with Jay Leno premiered on september 18, 2006.

Season 16 of The Tonight Show with Jay Leno premiered on september 17, 2007.

Season 17 of The Tonight Show with Jay Leno premiered on junij 2, 2008.

Season 18 of The Tonight Show with Jay Leno premiered on marec 1, 2010.

Season 19 of The Tonight Show with Jay Leno premiered on januar 3, 2011.

Season 20 of The Tonight Show with Jay Leno premiered on januar 3, 2012.

Season 21 of The Tonight Show with Jay Leno premiered on januar 2, 2013.