Last name ธรรมศาสตร์ (ธรรมศาสตร์ 
, Thammas 
, Thummasin ) , in the entire world, is a rare surname. The family name ธรรมศาสตร์ is habitual in Thailand, where it is a rare surname, India, where it is an extremely rare surname, and the United States. Also, ธรรมศาสตร์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ธรรมศาสตร์, Thummasin | Thailand |
| Thammas | United Kingdom, India, United States |
| Tamasat | India |
Dhammasart, Tamsatjathum, Thamanasat, Thammacaht, Thammacatr, Thammagraksat, Thammahiwait, Thammakeat, Thammarerk, Thammarithwat, Thammasanit, Thammasart, Thammasartsit, Thammasarut, Thammasat, Thammasataukhot, Thammasathon, Thammasati, Thammasatu, Thammasittivate, Thammastien, Thammastith, Thammasurl, Thammathitthan, Thammatrkoln, Thammmasat, Thammmathin, Thammsachart, Thammsart, Thamnasat, Thamomsin, Thamsakumrat, Thamsathain, Thamsathon, Thamsin, Thamsire, Thanmsat, Thukwamsat, Thumasatr, Thummasatitlerd, Thummasith, Thummasivapat, Thummatr, and Tummasatsawat