Birth Name: Nguyen XuÃ¢n TrÃ­. Birth Place: Saigon, Vietnam. Ethnicity: Vietnamese. the star of the television series 21 Jump Street was born in Saigon Vietnam. Source:
The list below shows some of the causes of Dark circles under eyes in children mentioned in various sources: 1  Allergies. 2  Black eye due to trauma. 3  Dehydration. Eczema.  Frequent eye 1  rubbing. Hayfever.  Inherited 1  trait. Lack of 2  sleep. more causes...Â».
So ask yourself this question: do you have blue under-eye circles, or brown? Brown circles are often the first of the two causes: genetics. But it can also be because of hyperpigmentation caused by rubbing your eyes a lot or excessive exposure to the sun.