Tillman is a distinctive boys' name in United States, ranking #3727 in 2004 with 25 recorded births. The name reached its all-time peak in 2009 with 41 births ranking #2937. Since 1996, the popularity has increased by 92.3%. In 2004, approximately 1 in every 79,392 boys born was named Tillman. FALLING Recent data shows the name is currently falling.