Grettell is a distinctive girls' name in United States, ranking #9260 in 2022 with 11 recorded births. This places Grettell in the bottom 48% 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 16 births ranking #7137. In 2022, approximately 1 in every 148,978 girls born was named Grettell. FALLING Recent data shows the name is currently falling.