Cognomen ลอดทรง (ลอดทรง 
) , worldwide, is a very rare family name. The family name ลอดทรง is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ลอดทรง | Thailand |
พงศกร, จ ั กรพงษ ์, and จักรพงษ์