Thor is a distinctive boys' name in United States, ranking #1609 in 2010 with 98 recorded births. The name reached its all-time peak in 2015 with 118 births ranking #1442. Since 1996, the popularity has increased by 104.2%. In 2010, approximately 1 in every 19,576 boys born was named Thor. FALLING Recent data shows the name is currently falling.