The baby name Marcelo appears in baby name data for the United States from 1914 to 2024. It was most popular in 2024 with 690 babies given the name.
In the later years of this period, Marcelo has become more popular compared with earlier years.
| Year | Count |
|---|---|
| 1914 | 5 |
| 1915 | 7 |
| 1916 | 13 |
| 1917 | 5 |
| 1918 | 6 |
| 1919 | 12 |
| 1920 | 13 |
| 1922 | 18 |
| 1923 | 7 |
| 1924 | 8 |
| 1925 | 14 |
| 1926 | 11 |
| 1927 | 11 |
| 1928 | 11 |
| 1929 | 11 |
| 1930 | 19 |
| 1931 | 22 |
| 1933 | 5 |
| 1939 | 7 |
| 1940 | 10 |
| 1941 | 11 |
| 1942 | 6 |
| 1943 | 10 |
| 1944 | 13 |
| 1945 | 15 |
| 1946 | 14 |
| 1947 | 36 |
| 1948 | 21 |
| 1949 | 15 |
| 1955 | 21 |
| 1956 | 18 |
| 1957 | 22 |
| 1958 | 16 |
| 1959 | 32 |
| 1960 | 20 |
| 1962 | 35 |
| 1963 | 21 |
| 1964 | 27 |
| 1965 | 39 |
| 1966 | 39 |
| 1967 | 20 |
| 1968 | 30 |
| 1969 | 19 |
| 1970 | 24 |
| 1971 | 40 |
| 1972 | 34 |
| 1973 | 19 |
| 1974 | 40 |
| 1975 | 24 |
| 1976 | 35 |
| 1977 | 31 |
| 1978 | 49 |
| 1979 | 24 |
| 1980 | 31 |
| 1981 | 37 |
| 1982 | 49 |
| 1983 | 15 |
| 1984 | 41 |
| 1985 | 25 |
| 1986 | 51 |
| 1987 | 49 |
| 1988 | 56 |
| 1989 | 54 |
| 1990 | 46 |
| 1991 | 51 |
| 1992 | 77 |
| 1993 | 47 |
| 1994 | 50 |
| 1995 | 85 |
| 1996 | 78 |
| 1997 | 76 |
| 1998 | 111 |
| 1999 | 134 |
| 2000 | 153 |
| 2001 | 152 |
| 2002 | 117 |
| 2003 | 87 |
| 2004 | 145 |
| 2005 | 146 |
| 2006 | 162 |
| 2007 | 205 |
| 2008 | 179 |
| 2009 | 191 |
| 2010 | 190 |
| 2011 | 155 |
| 2012 | 314 |
| 2013 | 286 |
| 2014 | 252 |
| 2015 | 299 |
| 2016 | 326 |
| 2017 | 461 |
| 2018 | 440 |
| 2019 | 450 |
| 2020 | 263 |
| 2021 | 539 |
| 2022 | 481 |
| 2023 | 486 |
| 2024 | 690 |