Truman is a distinctive boys' name in United States, ranking #1422 in 2021 with 129 recorded births. The name reached its all-time peak in 2014 with 221 births ranking #957. Since 1996, the popularity has increased by 21.7%. In 2021, approximately 1 in every 13,552 boys born was named Truman. STABLE Recent data shows the name is currently stable.