Mateusz is a distinctive boys' name in England & Wales, ranking #835 in 2018 with 37 recorded births. This places Mateusz in the top 14% of ranked UK boys' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2009 with 205 births ranking #221. Since 1996, the popularity has increased by 1,133.3%. In 2018, approximately 1 in every 8,448 boys born was named Mateusz. FALLING Recent data shows the name is currently falling.