Andrzej is a distinctive boys' name in United States, ranking #10449 in 2000 with 5 recorded births. The name reached its all-time peak in 2006 with 11 births ranking #6933. Since 1996, the popularity has decreased by 28.6%. In 2000, approximately 1 in every 392,786 boys born was named Andrzej. FALLING Recent data shows the name is currently falling.