Authors born in 1985
- Kaley Cuoco Actress, 1985
- Kara Lindsay Actress, 1985
- Karla Souza Film Actor, 1985
- Kate DeAraugo Singer-Songwriter, 1985
- Kate Tempest Poet, 1985
- Kathryn Minshew Businesswoman, 1985
- Katie Gill Actress, 1985
- Katie Stelmanis Musician, 1985
- Katrina Law Actress, 1985
- Kayla Ewell Actress, 1985
- Keira Knightley Actress, 1985
- Kellan Lutz Actor, 1985
- Kelly Evans Journalist, 1985
- Kendra Wilkinson Television Presenter, 1985
- Kether Donohue Actress, 1985
- Kim Young-woon Actor, 1985
- Kimberley Nixon Actress, 1985
- Kimberly Michelle Pate Singer, 1985
- Kina Grannis Singer-Songwriter, 1985
- Kris Allen Singer, 1985
- Kris Humphries Athlete, 1985
- Lana Del Rey Singer-Songwriter, 1985
- Laura Haddock Actress, 1985
- Laura Osnes Actress, 1985
- Lauren Lapkus Actress, 1985
- Lea Seydoux Actress, 1985
- Lenora Crichlow Actress, 1985
- Leona Lewis Singer, 1985
- Lewis Hamilton Racecar Driver, 1985
- Libby Trickett Swimmer, 1985
- Lily Aldridge Model, 1985
- Lily Allen Singer, 1985
- Lizzie Brochere Actress, 1985
- Louise Harman Songwriter, 1985
- Lucas Neff Actor, 1985
- Luka Modrić Football Player, 1985
- Lukas Podolski Football Player, 1985
- Lukas Rosol Tennis Player, 1985
- Luke Mitchell Actor, 1985
- Luke Pritchard Singer-Songwriter, 1985