Marit has been given to about 800 people in the United States since 1880. It was most common in 2017, which makes it a current name.
Its best year was 2017, when 21 babies were given the name, ranking 5962nd. The typical living American called Marit is about 32 years old today. It is relatively most common in Minnesota, 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.