Oswaldo is an uncommon boys' name that peaked in 2006 and has since faded.
Oswaldo is a boy name. In 2025 it ranked #3,027 for boy births in the United States (and #6,479 across all names), given to 41 babies. Oswaldo was first reported in SSA data in 1915 and peaked in 2006 (461 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 41 | 41 | #3,027 |
| 2024 | 43 | 43 | #2,945 |
| 2023 | 44 | 44 | #2,880 |
| 2022 | 45 | 45 | #2,856 |
| 2021 | 52 | 52 | #2,546 |
| 2020 | 51 | 51 | #2,533 |
| 2019 | 38 | 38 | #3,135 |
| 2018 | 53 | 53 | #2,463 |
| 2017 | 48 | 48 | #2,621 |
| 2016 | 57 | 57 | #2,328 |
| 2015 | 64 | 64 | #2,159 |
| 2014 | 83 | 83 | #1,810 |
| 2013 | 69 | 69 | #2,007 |
| 2012 | 88 | 88 | #1,726 |
| 2011 | 95 | 95 | #1,617 |
| 2010 | 120 | 120 | #1,395 |
| 2009 | 172 | 172 | #1,082 |
| 2008 | 208 | 208 | #965 |
| 2007 | 290 | 290 | #758 |
| 2006 | 461 | 461 | #549 |
| 2005 | 312 | 312 | #674 |
| 2004 | 269 | 269 | #714 |
| 2003 | 240 | 240 | #748 |
| 2002 | 184 | 184 | #887 |
| 2001 | 191 | 191 | #846 |
| 2000 | 127 | 132 | #1,114 |
| 1999 | 135 | 135 | #1,031 |
| 1998 | 113 | 113 | #1,128 |
| 1997 | 107 | — | #1,152 |
| 1996 | 112 | — | #1,087 |
| 1995 | 88 | — | #1,242 |
| 1994 | 86 | — | #1,265 |
| 1993 | 92 | — | #1,167 |
| 1992 | 71 | — | #1,346 |
| 1991 | 84 | — | #1,212 |
| 1990 | 90 | — | #1,143 |
| 1989 | 82 | — | #1,180 |
| 1988 | 57 | — | #1,385 |
| 1987 | 50 | — | #1,456 |
| 1986 | 60 | — | #1,251 |
| 1985 | 43 | — | #1,538 |
| 1984 | 39 | — | #1,571 |
| 1983 | 52 | — | #1,290 |
| 1982 | 58 | — | #1,224 |
| 1981 | 38 | — | #1,593 |
| 1980 | 58 | — | #1,210 |
| 1979 | 36 | — | #1,618 |
| 1978 | 54 | — | #1,223 |
| 1977 | 49 | — | #1,285 |
| 1976 | 54 | — | #1,174 |
| 1975 | 51 | — | #1,188 |
| 1974 | 46 | — | #1,242 |
| 1973 | 39 | — | #1,344 |
| 1972 | 53 | — | #1,125 |
| 1971 | 53 | — | #1,134 |
| 1970 | 25 | — | #1,781 |
| 1969 | 29 | — | #1,519 |
| 1968 | 25 | — | #1,606 |
| 1967 | 21 | — | #1,741 |
| 1966 | 23 | — | #1,643 |
| 1965 | 21 | — | #1,765 |
| 1964 | 21 | — | #1,779 |
| 1963 | 20 | — | #1,821 |
| 1962 | 26 | — | #1,579 |
| 1961 | 28 | — | #1,543 |
| 1960 | 20 | — | #1,847 |
| 1959 | 20 | — | #1,848 |
| 1958 | 22 | — | #1,713 |
| 1957 | 15 | — | #2,166 |
| 1956 | 21 | — | #1,755 |
| 1955 | 14 | — | #2,200 |
| 1954 | 21 | — | #1,693 |
| 1953 | 16 | — | #2,017 |
| 1952 | 12 | — | #2,347 |
| 1951 | 10 | — | #2,616 |
| 1950 | 5 | — | #4,058 |
| 1949 | 7 | — | #3,219 |
| 1948 | 7 | — | #3,237 |
| 1946 | 5 | — | #3,887 |
| 1941 | 10 | — | #2,450 |
| 1939 | 5 | — | #3,844 |
| 1936 | 6 | — | #3,440 |
| 1933 | 5 | — | #4,029 |
| 1930 | 9 | — | #2,949 |
| 1926 | 5 | — | #4,660 |
| 1924 | 7 | — | #3,765 |
| 1922 | 6 | — | #4,197 |
| 1921 | 7 | — | #3,790 |
| 1918 | 5 | — | #4,644 |
| 1915 | 8 | — | #3,002 |