Britney is a moderately popular girls' name in England & Wales, ranking #357 in 2001 with 94 recorded births. The name reached its all-time peak in 1999 with 314 births ranking #148. Since 1996, the popularity has increased by 2,250.0%. In 2001, approximately 1 in every 2,851 girls born was named Britney. RISING Recent data shows the name is currently rising.