Spalko 8 | 33 7 Oct 2008 #1I am curious to found out the American meaning of the Polish name Janek. I know that Jan means John because my great-grandfathers name was Jan Rucinski but I recently had a letter translated from Polish to English and it mentioned a Janek and sister in law ans I am wondering if that is another version of the name Jan. If anyone could help me out that would be greatly appreaciated. Thank You!!