Thatcher is a distinctive boys' name in United States, ranking #2071 in 2004 with 58 recorded births. The name reached its all-time peak in 2021 with 297 births ranking #815. Since 1996, the popularity has increased by 241.2%. In 2004, approximately 1 in every 34,221 boys born was named Thatcher. FALLING Recent data shows the name is currently falling.