| Office: | Member of the Folketing |
| Termstart: | 5 June 2019 |
| Termend: | 2 November 2023 |
| Constituency: | Greater Copenhagen |
| Birth Date: | 4 May 1989 |
| Birth Place: | Randers, Denmark |
| Party: | Social Democrats |
| Successor: | Gunvor Wibroe |
Kasper Sand Kjær (born 4 May 1989 in Randers) is a Danish politician, who was a member of the Folketing for the Social Democrats political party. He was first elected into parliament in the 2019 Danish general election.[1]
Kjær was elected into parliament in the 2019 election, where he received 3,065 personal votes.[2] Re-elected in 2022, he resigned in November 2023.[3]