Dayson is a distinctive boys' name in United States, ranking #2724 in 2013 with 43 recorded births. The name reached its all-time peak in 2015 with 68 births ranking #2072. Since 1996, the popularity has increased by 437.5%. In 2013, approximately 1 in every 43,983 boys born was named Dayson. RISING Recent data shows the name is currently rising.