Timber is a distinctive girls' name in United States, ranking #6111 in 2006 with 22 recorded births. The name reached its all-time peak in 2015 with 84 births ranking #2257. Since 1996, the popularity has increased by 37.5%. In 2006, approximately 1 in every 86,412 girls born was named Timber. FALLING Recent data shows the name is currently falling.