Jan Uczkowski's birth name is Jan Antoni Uczkowski.
Jan Uczkowski's middle name is Antoni.
Yes He Does Have Facebook!It Is Jan Uczkowski!
Jan Uczkowski goes by Johnny.
His name is Jan Uczkowski
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Jan Uczkowski was born on October 7, 1996, in Paterson, New Jersey, USA.
US actor Jan Uczkowski is 21 years old (born October 7, 1996).
5'1
polish
januczkowski@mac.com
Green!
his name is Jan Uczkowski