Sonia is a moderately popular girls' name in England & Wales, ranking #338 in 1997 with 100 recorded births. This places Sonia in the top 7% of ranked UK girls' names for the year. Its actual usage is classified as Moderately Popular. The name reached its all-time peak in 1996 with 125 births ranking #296. Since 1996, the popularity has decreased by 20.0%. In 1997, approximately 1 in every 2,932 girls born was named Sonia. RISING Recent data shows the name is currently rising.