Arjun has been given to about 12,176 people in the United States since 1880. It was most common in 2014, which makes it a millennial-parent name.
Arjun ranks 490th among American boys in 2025, with 615 born that year. Its best year was 2014, when 650 babies were given the name, ranking 455th. The typical living American called Arjun is about 12 years old today. It is relatively most common in District of Columbia, where it accounts for 0.11% of births.
Source: US Social Security Administration, national and state name files, 2025 release, and the Office for National Statistics for England and Wales. Etymology researched and written by our editors. Living-population and median-age figures are our own estimates, described in the methodology.