Kern may refer to:
- Kern (typography), the process of adjusting the spacing between characters in a proportional font
- Kern (soldier), a light infantry unit in Medieval Irish armies
- Kern, California, a former unincorporated community in Kern County, California
- Kern County, California, a county in the southern Central Valley of the U.S. state of California
- Kern ag, a German-based international language service company
- Boron, California or Kern, California, a census-designated place (CDP) in Kern County, California, United States
- (Kern Lda), a Portugal-based Real Estate Agent, West Algarve
Read more about Kern: People With The Surname