Byron is a moderately popular boys' name in United States, ranking #391 in 1997 with 607 recorded births. This places Byron in the top 4% 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. In 1997, approximately 1 in every 3,106 boys born was named Byron. FALLING Recent data shows the name is currently falling.