The baby name Marci appears in baby name data for the United States from 1947 to 2024. It was most popular in 1971 with 928 babies given the name.
In the later years of this period, Marci has become less common than it once was.
| Year | Count |
|---|---|
| 1947 | 5 |
| 1949 | 5 |
| 1950 | 8 |
| 1951 | 34 |
| 1952 | 21 |
| 1953 | 57 |
| 1954 | 101 |
| 1955 | 95 |
| 1956 | 126 |
| 1957 | 171 |
| 1958 | 211 |
| 1959 | 260 |
| 1960 | 201 |
| 1961 | 282 |
| 1962 | 268 |
| 1963 | 280 |
| 1964 | 308 |
| 1965 | 363 |
| 1966 | 360 |
| 1967 | 546 |
| 1968 | 494 |
| 1969 | 546 |
| 1970 | 720 |
| 1971 | 928 |
| 1972 | 650 |
| 1973 | 574 |
| 1974 | 554 |
| 1975 | 450 |
| 1976 | 336 |
| 1977 | 390 |
| 1978 | 387 |
| 1979 | 469 |
| 1980 | 421 |
| 1981 | 386 |
| 1982 | 259 |
| 1983 | 224 |
| 1984 | 204 |
| 1985 | 217 |
| 1986 | 83 |
| 1987 | 107 |
| 1988 | 114 |
| 1989 | 99 |
| 1990 | 49 |
| 1991 | 78 |
| 1992 | 32 |
| 1993 | 14 |
| 1994 | 5 |
| 1995 | 7 |
| 1997 | 6 |
| 2004 | 10 |
| 2017 | 5 |
| 2024 | 5 |