Sanai has been given to about 4,261 people in the United States since 1880. It was most common in 2008, which makes it a millennial-parent name.
Its best year was 2008, when 297 babies were given the name, ranking 924th. The typical living American called Sanai is about 15 years old today. It is relatively most common in Maryland, where it accounts for 0.02% 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.