Surname ทางลาด (ทางลาด 
, Ramplod , Ramprom ) , worldwide, is a very rare last name. The cognomen ทางลาด is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Ramphrom, Ramplod, ทางลาด, Ramprom | Thailand |
Cuthill, Ramm, Ramp, Rampa, Rampad, Rampairasm, Rampairin, Rampak, Rampakder, Rampal, Rampally, Rampan, Rampapan, Rampay, Rampe, Rampee, Rampen, Rampeoy, Rampetch, Rampha, Ramphal, Rampho, Ramphoeiphon, Ramphoel, Ramphoey, Ramphom, Ramphon, Ramphral, Rampi, Rampimier, Rampin, Rample, Rampol, Rampra, Rampray, Rampreet, Rampri, Rampton, Rampun, Rampyare, Ramrid, Ramthep, Ramtip, and Thanglat