Rigby is a distinctive girls' name in United States, ranking #9539 in 2022 with 11 recorded births. This places Rigby in the bottom 46% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2019 with 12 births ranking #9004. In 2022, approximately 1 in every 148,978 girls born was named Rigby. FALLING Recent data shows the name is currently falling.