Cognomen สะกด (Sakot 
, สะกด , Spelt 
) , across the world, is quite a rare last name. The family name สะกด is habitual in Paraguay, where it is quite a rare surname, Ireland, and Netherlands. Measured by absolute frequency, it is the most numerous in Netherlands, Paraguay, and the United States. Much less frequently, สะกด is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sakot | Egypt, Malaysia, Thailand, India, France |
| สะกด | Thailand |
| Spelt | United Kingdom, Paraguay, United States, Canada, Netherlands |
| Aspell | United Kingdom, South Africa, Ireland, United States, Canada |
Sakd, Spellenberg, and Speller
เดชบุรัมย์, and วงษ์โสภา