Byron is a moderately popular boys' name in United States, ranking #401 in 2009 with 738 recorded births. This places Byron in the top 3% of ranked US boys' names for the year. Its actual usage is classified as Moderately Popular. The name reached its all-time peak in 2009 with 738 births ranking #401. Since 1996, the popularity has increased by 30.4%. In 2009, approximately 1 in every 2,687 boys born was named Byron. FALLING Recent data shows the name is currently falling.