Series with titles starting with letter "L"

• Landscapers (2021–…)
• Lark Rise to Candleford (2008–2011)
• Larry King Live (1985–…)
• Larva Family (2023-…)
• Las Vegas (2003–2008)
• Last Call: When a Serial Killer Stalked Queer New York (2023)
• Last Chance to See (2009–…)
• Last Chance U (2016–…)
• Last Chance U: Basketball (2021–…)
• Last Comic Standing (2003-2015)
• Last King of the Cross (2022–…)
• Last Light (2022–…)
• Last Man Standing (2011–…)
• Last of the Giants (2022-…)
• Last of the Summer Wine (1973–2010)
• Last Resort (2012–2013)
• Last Tango in Halifax (2012–…)
• Last Week Tonight with John Oliver (2014–…)
• Late Night Story (1978–1979)
• Late Night with Seth Meyers (2014–…)
• Laverne & Shirley (1976–1983)
• Law & Order (1990–2010)
• Law & Order True Crime (2017)
• Law & Order: Criminal Intent (2001–2011)
• Law & Order: LA (2010–2011)
• Law & Order: Organized Crime (2021–…)
• Law & Order: Special Victims Unit (1999–…)
• Law & Order: UK (2009–2014)
• Law of the Lawless (2002)
• Lawmen: Bass Reeves (2023)