<Tr> <Th> Revised Romanization </Th> <Td> Bak </Td> </Tr> <Tr> <Th> McCune--Reischauer </Th> <Td> Pak </Td> </Tr> <P> Park (박) is the third most frequent Korean royal surname, traditionally traced back to King Hyeokgeose Park (박혁거세) and theoretically inclusive of all of his descendants . The name "Park" is usually assumed to come from the Korean noun bak (박), which means "bottle gourd". </P> <P> All the Park clans in Korea trace their ancestry back to the first king of Silla, Hyeokgeose . For this reason, marriage between Parks had traditionally been prohibited . </P>

What does the korean last name park mean