Cognomen Suamn (Suamn 
) , in the world, is a very rare family name. The cognomen Suamn is characteristic of Honduras, where it is a very rare surname, and India, where it is an extremely rare surname. Much more frequently, Suamn is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Suamn | India, Honduras, United States, Malaysia |
La, Kumar, Ravat, Gupta, Goyal, Latta, Varma, Vamar, Yadav, Mehata, Sharma, Shamar, Chavla, Bansal, Kanvar, Kumari, Dhiman, Gautam, Thakur, Agarval, Chauhan, Bhaitay, Kapur, Kanta, Arora, Singh, Sah, Sud, Bai, Pal, Gua, Lal, Jha, Soni, Bala, Kaur, Kashyap, Rana, Devi, Debi, Gagr, Lata, Jain, Vala, Vati, Masar, Milak, Saini, Rani, and Chaudhri