- Ladronn, J.O. - Presentation of artist's unpublished and published work, with some nice previews and a regularly updated publication schedule.
- Langlois, Drue - Cartoonist, painter and musician based in Winnipeg.
- Lantry, Stephanie - Free-lance artist. Includes personal page, interests and online portfolio.
- Larsen, Erik - Fan site with news, works list, profile, interviews, poll, images, and links.
- Lay, Carol - Samples of her weekly comic strip Story Minute, an illustrated autobiography, an online portfolio, stuff to buy and links.
- Lewis, Pat N. - Lunchbreak Comics. Humor strips from Pittsburgh artist; samples online, and catalog of mini-comics.
- Lieber, Steve - Samples of his work, including a life-drawing gallery and pages from the Eisner-nominated graphic novel Whiteout. Also original artwork for sale, and advice for aspiring cartoonists.
- Liefeld, Rob - Extreme Genesis. Fan site with covers, samples, fan art, forum, links, and news.
- Lindner, Ellen - Online comics, catalog and portfolio by this mini-comics/zine creator (Little White Bird/Megacom, The Egg Mysterious).
- Linsner, Joseph - News, art, biography, and appearances from the creator of Dawn.
- Lipka, Mark - Offers a gallery of comic book art for viewing and purchase, insights into comic art, a sketch-book and a resume for the artist.
- Little, Jason - Beekeeper Cartoon Amusements. Home of the mystery adventure strip Bee, plus Jack's Luck Runs Out and other Little works.
- Lunari, Enzo - Homepage with information about himself and his creations.
- Lunden, Einar - Cartoon illustrator presents traditional comic strips, funny animal comic books and acrylic illustrations.
- Lundqvist, Kurt - Project Firegun. Character designs and sketches from the comic book universe of mercenary team Firegun.
- Lynch, Jay - Creative Solutions. The home page of Chicago's legendary satirist, cartoonist, and illustrator.
