Last name ปัจเจก (ปัจเจก 
, Patchek 
) , around the world, is a very rare family name. The family name ปัจเจก is habitual in Thailand, where it is an extremely rare surname, Brazil, and the United States. Not in comparison with a country's population, it is the most numerous in Brazil, Thailand, and India. Likewise, ปัจเจก is the forename as well as the last name.
ใสแสง, and กาญจนะโภคิน