Last name ปทุมวงค์ (ปทุมวงค์ 
) , around the globe, is a very rare cognomen. The surname ปทุมวงค์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ปทุมวงค์ | Thailand |
ณีรนุช, and ชนันท์ภรณ์