L
- Lailin Chen
- Lakshman Yagati
- Lakshmi Ramachandruni
- Lakshya Garg
- Lala Li
- Lam Nguyen Thiet
- Lama Ahmad
- Landon Goldberg
- Lara Tumeh
- Laria Reynolds
- Larissa Rinaldi
- Lars Liden
- Lars Lowe Sjoesund
- Lars Lowe Sjösund
- Laura Culp
- Laura Gustafson
- Laura Knight
- Laura Weidinger
- Laurel Orr
- Lauren Rantala-Yeary
- Lauren Usui
- Lauren Workman
- Laurence Golding
- Laurens van der Maaten
- Laurent El Shafey
- Laurent Sifre
- Lavender A
- Lawrence Chen
- Le Hou
- Lean Wang
- Leandro Silva
- Leandro von Werra
- Lecong Zhang
- Lee Bell
- Legg Yeung
- Lei Wang
- Lei Xu
- Lei Zhang
- Leif Schelin
- Lélio Renard Lavaud
- Lena Heuermann
- Lenny Bogdonoff
- Leo (Len) Gao
- Léonard Hussenot
- Leslie Baker
- Less Wright
- Leticia Lago
- Lev Kurilenko
- Lev Proleev
- Lexi Walker
- Leyi Xia
- Li Lyna Zhang
- Liam Fedus
- Liana-Eleonora Marinescu
- Liane Lovitt
- Liang Luo
- Liang Tan
- Liang Zhao
- Liangpeng Guo
- Lianmin Zheng
- Libin Bai
- Licheng Yu
- Lijuan Liu
- Lijuan Wang
- Lili Janzer
- Lilian Weng
- Liliang Ren
- Lilly McNealus
- Lily Wang
- Linda Friso
- Linhai Qiu
- Linting Xue
- Liron Moshkovich
- Lisa Anne Hendricks
- Lisa Lee
- Liselotte Snijders
- Litong Wang
- Livio Baldini Soares
- Liyuan Liu
- Liyue Zhang
- Liz Jenkins
- Llion Jones
- Logan Engstrom
- Logan Kilpatrick
- Logesh Kumar Umapathi
- Long Ouyang
- Lora Aroyo
- Loren Maggiore
- Lorenzo Blanco
- Loubna Ben Allal
- Louis Martin
- Louis Rouillard
- Lovish Madaan
- Lu Fang
- Lu Li
- Lu Liu
- Lu Wang
- Lu Yuan
- Lubo Malo
- Luca Antiga
- Luca Soldaini
- Luca Wehrstedt
- Lucas Beyer
- Lucas Dixon
- Lucas Gonzalez
- Lucia Loher
- Lucia Zheng
- Lucian Ionita
- Luciano Martins
- Lucile Saulnier
- Ludovic Peran
- Ludwig Schmidt
- Luheng He
- Luis C. Cobo
- Luiz Gustavo Martins
- Lukas Blecher
- Lukas Landzaat
- Lukas Zilka
- Lukasz Kaiser
- Łukasz Kaiser
- Łukasz Kondraciuk
- Luke de Oliveira
- Luke Metz
- Luke Miller
- Luke Vilnis
- Luke Zettlemoyer
- Luo Ji
- Luowei Zhou
- Luyan Chi
- Luyao Xu
- Luyu Wang
- Lynette Webb
- Lysandre Debut