Across the world, ทัดสุดา (ทัดสุดา 
) is a very rare primarily feminine, but scarcely masculine first name. The forename ทัดสุดา is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare principally girly, but very seldom male name.
| VARIANT | COUNTRY |
|---|---|
| ทัดสุดา | Thailand |
อิมิง, โตคงทรัพย์, เกิดดี, and หงษ์คาน