Rayleigh is a distinctive girls' name in United States, ranking #4393 in 2003 with 30 recorded births. The name reached its all-time peak in 2018 with 189 births ranking #1234. Since 1996, the popularity has increased by 400.0%. In 2003, approximately 1 in every 60,902 girls born was named Rayleigh. FALLING Recent data shows the name is currently falling.