The baby name Mari appears in baby name data for the United States from 1935 to 2024. It was most popular in 1957 with 430 babies given the name.
In the later years of this period, Mari has become more popular compared with earlier years.
| Year | Count |
|---|---|
| 1935 | 15 |
| 1939 | 10 |
| 1941 | 14 |
| 1942 | 14 |
| 1943 | 31 |
| 1944 | 27 |
| 1945 | 36 |
| 1946 | 83 |
| 1947 | 92 |
| 1948 | 125 |
| 1949 | 121 |
| 1950 | 259 |
| 1951 | 260 |
| 1952 | 268 |
| 1953 | 411 |
| 1954 | 375 |
| 1955 | 369 |
| 1956 | 360 |
| 1957 | 430 |
| 1958 | 347 |
| 1959 | 346 |
| 1960 | 324 |
| 1961 | 342 |
| 1962 | 327 |
| 1963 | 306 |
| 1964 | 335 |
| 1965 | 273 |
| 1966 | 187 |
| 1967 | 246 |
| 1968 | 199 |
| 1969 | 189 |
| 1970 | 177 |
| 1971 | 164 |
| 1972 | 117 |
| 1973 | 137 |
| 1974 | 129 |
| 1975 | 89 |
| 1976 | 85 |
| 1977 | 77 |
| 1978 | 74 |
| 1979 | 170 |
| 1980 | 91 |
| 1981 | 137 |
| 1982 | 138 |
| 1983 | 150 |
| 1984 | 90 |
| 1985 | 130 |
| 1986 | 89 |
| 1987 | 121 |
| 1988 | 167 |
| 1989 | 99 |
| 1990 | 107 |
| 1991 | 70 |
| 1992 | 106 |
| 1993 | 71 |
| 1994 | 112 |
| 1995 | 102 |
| 1996 | 108 |
| 1997 | 115 |
| 1998 | 94 |
| 1999 | 55 |
| 2000 | 73 |
| 2001 | 107 |
| 2002 | 76 |
| 2003 | 71 |
| 2004 | 162 |
| 2005 | 120 |
| 2006 | 101 |
| 2007 | 57 |
| 2008 | 53 |
| 2009 | 65 |
| 2010 | 87 |
| 2011 | 87 |
| 2012 | 64 |
| 2013 | 45 |
| 2014 | 18 |
| 2015 | 47 |
| 2016 | 47 |
| 2017 | 63 |
| 2018 | 62 |
| 2019 | 54 |
| 2020 | 54 |
| 2021 | 81 |
| 2022 | 95 |
| 2023 | 70 |
| 2024 | 80 |