Genaro has been given to about 7,669 people in the United States since 1880. It was most common in 2000, which makes it a millennial-parent name.
Its best year was 2000, when 152 babies were given the name, ranking 981st. The typical living American called Genaro is about 34 years old today. It is relatively most common in Texas, where it accounts for 0.01% of births.
Source: US Social Security Administration, national and state name files, 2025 release. Etymology researched and written by our editors. Living-population and median-age figures are our own estimates, described in the methodology.