Tillman is a distinctive boys' name in United States, ranking #5320 in 2019 with 18 recorded births. The name reached its all-time peak in 2009 with 41 births ranking #2937. Since 1996, the popularity has increased by 38.5%. In 2019, approximately 1 in every 99,631 boys born was named Tillman. FALLING Recent data shows the name is currently falling.