Marlo is a girl name. In 2025 it ranked #2177 for girl births in the United States, given to 204 babies. Marlo first appears in the data in 1915 and reached its peak in 1970 (635 births). The chart below shows how the name has risen and fallen over time.
| Year | U.S. births | Rank |
|---|---|---|
| 2025 | 204 | #2,177 |
| 2024 | 219 | #2,114 |
| 2023 | 206 | #2,201 |
| 2022 | 198 | #2,291 |
| 2021 | 185 | #2,347 |
| 2020 | 164 | #2,493 |
| 2019 | 193 | #2,252 |
| 2018 | 164 | #2,499 |
| 2017 | 124 | #3,071 |
| 2016 | 164 | #2,547 |
| 2015 | 124 | #3,081 |
| 2014 | 144 | #2,737 |
| 2013 | 139 | #2,789 |
| 2012 | 143 | #2,749 |
| 2011 | 120 | #3,083 |
| 2010 | 128 | #2,968 |
| 2009 | 103 | #3,524 |
| 2008 | 114 | #3,278 |
| 2007 | 75 | #4,315 |
| 2006 | 99 | #3,489 |
| 2005 | 67 | #4,381 |
| 2004 | 59 | #4,634 |
| 2003 | 73 | #3,944 |
| 2002 | 60 | #4,376 |
| 2001 | 60 | #4,335 |
| 2000 | 68 | #3,906 |
| 1999 | 61 | #4,050 |
| 1998 | 71 | #3,509 |
| 1997 | 63 | #3,698 |
| 1996 | 69 | #3,418 |
| 1995 | 66 | #3,432 |
| 1994 | 49 | #4,219 |
| 1993 | 48 | #4,225 |
| 1992 | 70 | #3,260 |
| 1991 | 63 | #3,462 |
| 1990 | 60 | #3,520 |
| 1989 | 61 | #3,330 |
| 1988 | 89 | #2,485 |
| 1987 | 73 | #2,684 |
| 1986 | 59 | #3,046 |
| 1985 | 82 | #2,416 |
| 1984 | 85 | #2,272 |
| 1983 | 105 | #2,011 |
| 1982 | 111 | #1,997 |
| 1981 | 112 | #1,965 |
| 1980 | 150 | #1,654 |
| 1979 | 162 | #1,556 |
| 1978 | 168 | #1,490 |
| 1977 | 202 | #1,330 |
| 1976 | 250 | #1,120 |
| 1975 | 243 | #1,142 |
| 1974 | 276 | #1,043 |
| 1973 | 329 | #938 |
| 1972 | 407 | #836 |
| 1971 | 529 | #751 |
| 1970 | 635 | #681 |
| 1969 | 534 | #746 |
| 1968 | 573 | #694 |
| 1967 | 381 | #865 |
| 1966 | 128 | #1,501 |
| 1965 | 41 | #2,855 |
| 1964 | 42 | #2,894 |
| 1963 | 36 | #3,131 |
| 1962 | 52 | #2,524 |
| 1961 | 40 | #2,953 |
| 1960 | 35 | #3,138 |
| 1959 | 32 | #3,245 |
| 1958 | 33 | #3,123 |
| 1957 | 33 | #3,133 |
| 1956 | 39 | #2,809 |
| 1955 | 38 | #2,798 |
| 1954 | 51 | #2,374 |
| 1953 | 31 | #3,025 |
| 1952 | 47 | #2,405 |
| 1951 | 40 | #2,534 |
| 1950 | 22 | #3,482 |
| 1949 | 25 | #3,243 |
| 1948 | 32 | #2,811 |
| 1947 | 25 | #3,286 |
| 1946 | 23 | #3,266 |
| 1945 | 19 | #3,325 |
| 1944 | 19 | #3,407 |
| 1943 | 30 | #2,679 |
| 1942 | 25 | #2,924 |
| 1941 | 24 | #2,871 |
| 1940 | 13 | #4,105 |
| 1939 | 21 | #3,014 |
| 1938 | 26 | #2,678 |
| 1937 | 19 | #3,227 |
| 1936 | 17 | #3,388 |
| 1935 | 35 | #2,220 |
| 1934 | 26 | #2,685 |
| 1933 | 17 | #3,458 |
| 1932 | 15 | #3,876 |
| 1931 | 20 | #3,185 |
| 1930 | 13 | #4,408 |
| 1929 | 17 | #3,730 |
| 1928 | 14 | #4,353 |
| 1927 | 10 | #5,517 |
| 1926 | 11 | #5,227 |
| 1925 | 10 | #5,667 |
| 1924 | 13 | #4,852 |
| 1923 | 10 | #5,705 |
| 1922 | 8 | #6,713 |
| 1920 | 9 | #6,123 |
| 1919 | 10 | #5,539 |
| 1917 | 8 | #6,173 |
| 1915 | 7 | #6,472 |