Ottesen
Ottesen may refer to:
- Camilla Ottesen, Danish television presenter
- Carl Ottesen, Danish actor, screenwriter and film director
- Elise Ottesen-Jensen, Norwegian-Swedish sex educator, journalist and anarchist agitator
- Jacob Aaal Ottesen Preus III, former president of Concordia University in Irvine, California
- Jacob Aall Ottesen Preus, American politician
- Jacob Aall Ottesen Preus II, Lutheran pastor, professor, author, and church president
- Jakob Aall Ottesen Larsen, an American classical scholar
- Janove Ottesen, Norwegian musician
- Jeanette Ottesen, Danish swimmer
- Lasse Ottesen, Norwegian former ski jumper
- Realf Ottesen Brandt, American Lutheran minister
- Sölvi Ottesen, Icelandic footballer
- Tyge Ottesen Brahe, Danish nobleman known for his accurate and comprehensive astronomical and planetary observations
