Aldo is an established boys' name that peaked in 2007 and has grown less common since.
Aldo is predominantly a boy name. In 2025 it ranked #960 for boy births in the United States (and #1,966 across all names), given to 241 babies. Aldo first appears in 1906 and peaked in 2007 (666 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 241 | 241 | — | #960 |
| 2024 | 226 | 226 | — | #993 |
| 2023 | 238 | 238 | — | #949 |
| 2022 | 242 | 242 | — | #943 |
| 2021 | 222 | 222 | — | #987 |
| 2020 | 297 | 297 | — | #783 |
| 2019 | 311 | 311 | — | #764 |
| 2018 | 267 | 267 | — | #832 |
| 2017 | 313 | 313 | — | #752 |
| 2016 | 392 | 392 | — | #661 |
| 2015 | 430 | 430 | — | #623 |
| 2014 | 407 | 407 | — | #647 |
| 2013 | 495 | 495 | — | #536 |
| 2012 | 486 | 486 | — | #539 |
| 2011 | 435 | 435 | — | #576 |
| 2010 | 501 | 501 | — | #513 |
| 2009 | 471 | 471 | — | #560 |
| 2008 | 452 | 452 | — | #571 |
| 2007 | 666 | 666 | — | #430 |
| 2006 | 416 | 416 | — | #589 |
| 2005 | 373 | 373 | — | #604 |
| 2004 | 353 | 353 | — | #607 |
| 2003 | 390 | 390 | — | #569 |
| 2002 | 618 | 618 | — | #410 |
| 2001 | 295 | 295 | — | #635 |
| 2000 | 269 | 269 | — | #665 |
| 1999 | 220 | 220 | — | #737 |
| 1998 | 268 | 268 | — | #651 |
| 1997 | 291 | — | — | #609 |
| 1996 | 220 | — | — | #715 |
| 1995 | 235 | — | — | #694 |
| 1994 | 145 | — | — | #905 |
| 1993 | 167 | — | — | #817 |
| 1992 | 159 | — | — | #836 |
| 1991 | 169 | — | — | #792 |
| 1990 | 164 | — | — | #793 |
| 1989 | 209 | — | — | #689 |
| 1988 | 123 | — | — | #855 |
| 1987 | 152 | — | — | #739 |
| 1986 | 162 | — | — | #710 |
| 1985 | 96 | — | — | #927 |
| 1984 | 110 | — | — | #835 |
| 1983 | 106 | — | #10,302 | #872 |
| 1982 | 138 | — | — | #751 |
| 1981 | 141 | — | — | #728 |
| 1980 | 148 | — | #10,413 | #733 |
| 1979 | 117 | — | — | #805 |
| 1978 | 107 | — | — | #826 |
| 1977 | 85 | — | — | #921 |
| 1976 | 72 | — | — | #977 |
| 1975 | 67 | — | — | #1,000 |
| 1974 | 60 | — | — | #1,065 |
| 1973 | 78 | — | — | #904 |
| 1972 | 56 | — | — | #1,083 |
| 1971 | 72 | — | — | #958 |
| 1970 | 77 | — | — | #910 |
| 1969 | 81 | — | — | #851 |
| 1968 | 73 | — | — | #851 |
| 1967 | 86 | — | — | #787 |
| 1966 | 56 | — | — | #968 |
| 1965 | 70 | — | — | #873 |
| 1964 | 68 | — | — | #921 |
| 1963 | 65 | — | — | #929 |
| 1962 | 68 | — | — | #917 |
| 1961 | 53 | — | — | #1,068 |
| 1960 | 60 | — | — | #982 |
| 1959 | 71 | — | — | #906 |
| 1958 | 65 | — | — | #944 |
| 1957 | 59 | — | — | #989 |
| 1956 | 58 | — | — | #977 |
| 1955 | 54 | — | — | #1,022 |
| 1954 | 50 | — | — | #1,052 |
| 1953 | 33 | — | — | #1,305 |
| 1952 | 43 | — | — | #1,111 |
| 1951 | 22 | — | — | #1,599 |
| 1950 | 28 | — | — | #1,364 |
| 1949 | 22 | — | — | #1,583 |
| 1948 | 21 | — | — | #1,611 |
| 1947 | 33 | — | — | #1,272 |
| 1946 | 22 | — | — | #1,509 |
| 1945 | 18 | — | — | #1,582 |
| 1944 | 14 | — | — | #1,890 |
| 1943 | 16 | — | — | #1,834 |
| 1942 | 20 | — | — | #1,585 |
| 1941 | 18 | — | — | #1,633 |
| 1940 | 20 | — | — | #1,519 |
| 1939 | 28 | — | — | #1,239 |
| 1938 | 38 | — | — | #1,043 |
| 1937 | 36 | — | — | #1,074 |
| 1936 | 39 | — | — | #1,010 |
| 1935 | 39 | — | — | #1,021 |
| 1934 | 39 | — | — | #1,038 |
| 1933 | 50 | — | — | #875 |
| 1932 | 80 | — | — | #686 |
| 1931 | 59 | — | — | #817 |
| 1930 | 77 | — | — | #710 |
| 1929 | 70 | — | — | #763 |
| 1928 | 79 | — | — | #713 |
| 1927 | 91 | — | — | #669 |
| 1926 | 114 | — | — | #580 |
| 1925 | 135 | — | — | #528 |
| 1924 | 159 | — | #5,082 | #499 |
| 1923 | 138 | — | — | #518 |
| 1922 | 121 | — | — | #583 |
| 1921 | 126 | — | — | #561 |
| 1920 | 101 | — | — | #627 |
| 1919 | 98 | — | — | #612 |
| 1918 | 107 | — | — | #589 |
| 1917 | 120 | — | — | #527 |
| 1916 | 112 | — | — | #541 |
| 1915 | 97 | — | — | #576 |
| 1914 | 79 | — | — | #563 |
| 1913 | 47 | — | — | #648 |
| 1912 | 38 | — | — | #692 |
| 1911 | 14 | — | — | #896 |
| 1910 | 7 | — | — | #1,315 |
| 1908 | 7 | — | — | #1,116 |
| 1907 | 5 | — | — | #1,349 |
| 1906 | 6 | — | — | #1,113 |