Lauridsen is a surname. Notable people with the surname include:
- John Lauridsen (born 1959), Danish former professional football (soccer) player
- Karina Lauridsen (born 1976), Danish Paralympic swimmer
- Lisbeth Stuer-Lauridsen (born 1968), female badminton player of Denmark
- Mathias Lauridsen (born 1984), Danish model from Copenhagen, Denmark
- Morten Lauridsen (born 1943), American composer
- Thomas Stuer-Lauridsen (born 1971), Danish badminton player