Cognomen ยิ่งคงดี (ยิ่งคงดี, Yingkongdee 
, Yingkhongdee 
) , in the world, is a very rare surname. The last name ยิ่งคงดี is characteristic of Thailand, where it is a very rare surname, Spain, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Yingkongdee | United States, Thailand |
| Yingkhongdee | Spain, Thailand |