Grettel has been given to about 1,089 people in the United States since 1880. It was most common in 2018, which makes it a current name.
Its best year was 2018, when 94 babies were given the name, ranking 2065th. The typical living American called Grettel is about 8 years old today. It is relatively most common in California, where it accounts for 0.00% 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.