Quotation authors by 'L'
| Full name | Nationality | Profession |
|---|---|---|
| A. J. Liebling | American | Journalist |
| Aaron Levie | American | Businessman |
| Abbey Lincoln | American | Musician |
| Abbott L. Lowell | Afghani | Activist |
| Abe Lemons | American | Coach |
| Abraham Lincoln | American | President |
| Adam Lamberg | American | Actor |
| Adam Lambert | American | Musician |
| Adam Levine | American | Musician |
| Adolf Loos | Austrian | Architect |
| Adrian Lyne | English | Director |
| Adriana Lima | Brazilian | Model |
| Adriane Lenox | American | Actress |
| Aerin Lauder | American | Businesswoman |
| Al Leiter | American | Athlete |
| Al Lewis | American | Actor |
| Al Lopez | American | Coach |
| Alan Jay Lerner | American | Dramatist |
| Alan Ladd | American | Actor |
| Alan Lakein | American | Businessman |