Olly is a moderately popular boys' name in England & Wales, ranking #122 in 2013 with 496 recorded births. This places Olly in the top 2% of ranked UK boys' names for the year. Its actual usage is classified as Moderately Popular. The name reached its all-time peak in 2012 with 596 births ranking #106. In 2013, approximately 1 in every 673 boys born was named Olly. FALLING Recent data shows the name is currently falling.