| Gender | Female |
|---|---|
| Language | Swedish |
| Origin | |
| Region of origin | Sweden, Finland |
| Other names | |
| Derived | Katarina |
| Related names | Kaisa |
Kajsa is a Swedish feminine given name. Initially, Kajsa, Kaisa or Cajsa was a variation of the name Karin, in turn a variation of the name Katarina (Catherine). It is known in Sweden since 1540. It is also used in Finland and Norway.
Notable people with the name include: