Both forms usually, but not exclusively, refer to a female name.
- Lexi Ainsworth, American actress, best known for portraying Kristina Davis on General Hospital
- Lexi Alexander, German filmmaker and martial artist
- Alexis Allen, known by her mononym Lexi, American singer, actress and television personality
- Lexi Belle, American porn actress
- Lexie Feeney, Archer
- Lexi Lane, American professional wrestler
- Lexi Randall, Former child actor