Throughout the world, กฤษณวรรณ (Krisnawan 
, กฤษณวรรณ , Kritsanawan ) is a rare unisex given name. The forename กฤษณวรรณ is habitual in South-eastern Asia, particularly Thailand, where it is a rare largely female, but seldom boy's name, and Indonesia, where it is a rare male name. More frequently, กฤษณวรรณ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Krisnawan | Thailand, Singapore, United States, Indonesia, Malaysia |
| Krissanawan, Kritsanawan, กฤษณวรรณ | Thailand |