Factual
Crew List: L
- Nathan Landeg (crew in 42 episodes, e.g. Producer in The Companions)
- Mike Larini (crew in 2 episodes, e.g. Sound in A New York Story)
- Colin Lavers (crew as Costumes in 30 Years In The TARDIS)
- Stuart Laws (crew in 26 episodes, e.g. (unlisted roles) in Music and Monsters)
- Rogerio Leao (crew as Producer in Doctor Who: Earth Conquest: The World Tour)
- Alex Leask (crew as Online Editor in Doctor Who Live: The Next Doctor)
- Tony Lee (crew in 7 episodes, e.g. Producer in I Get a Sidekick out of You)
- Pearse Lehane (crew in 4 episodes, e.g. Producer in Take Two)
- Ian Levine (crew in 4 episodes, e.g. Researcher in 30 Years In The TARDIS)
- Anya Lewis (crew as Editor in Blinded by the Light)
- Liquid (crew in 5 episodes, e.g. Title Sequence in Bringing Back the Doctor)
- Guy Littlemore (crew as Camera Operator in When Time Froze)
- Alistair Lock (crew in 2 episodes, e.g. Costumes in 30 Years In The TARDIS)
- Henry Lockyer (crew as Camera Operator in Doctor Who: Earth Conquest: The World Tour)
- Bernard Lodge (crew as Graphic Designer in Film Clips: Original Titles)
- Lesley Longhurst (crew in 3 episodes, e.g. Artist Booking in Bringing Back the Doctor)
- Jeremy Lott (crew in 15 episodes, e.g. Online Editor in Doctor Who Extra: Mummy On The Orient Express)
- John Loughman (crew as Vision Mixer in Doctor Who Live: The Next Doctor)
- Eric Luskin (crew in 2 episodes, e.g. Producer in The Making of Doctor Who)
- Lucy Lutman (crew in 16 episodes, e.g. Runner in The Ultimate Guide)
- Caroline Lynch-Blosse (crew in 5 episodes, e.g. Editor in I Get a Sidekick out of You)
- Jamie Lynch (crew in 17 episodes, e.g. (unlisted roles) in Music and Monsters)