Acting
Haha
August 20 1979- Place of birth: Seoul, South Korea
- Gender: Male
- Also known as: 하하, Dong-hoon Ha, Ha Dong Hoon, Ha Ha, Ha Dong-hoon, 하동훈, هاها, ハハ, ฮาฮา, 河东勋, Haha, Ha, Dong-hoon
Haha (하하), born Ha Dong-hoon (하동훈) is a South Korean comedian and singer.
