Selby is a distinctive girls' name in United States, ranking #13355 in 2022 with 7 recorded births. The name reached its all-time peak in 1997 with 15 births ranking #6432. Since 1996, the popularity has increased by 40.0%. In 2022, approximately 1 in every 234,109 girls born was named Selby. FALLING Recent data shows the name is currently falling.