Basilio is a rare variant of Basil that peaked in 1990 and has grown less common since.
Basilio is a boy name. In 2025 it ranked #7,741 for boy births in the United States (and #16,203 across all names), given to 10 babies. Basilio first appears in 1904 and peaked in 1990 (28 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 10 | 10 | #7,741 |
| 2024 | 15 | 15 | #5,941 |
| 2023 | 6 | 6 | #10,992 |
| 2022 | 12 | 12 | #6,877 |
| 2021 | 10 | 10 | #7,665 |
| 2020 | 11 | 11 | #7,097 |
| 2019 | 13 | 13 | #6,450 |
| 2018 | 10 | 10 | #7,689 |
| 2017 | 11 | 11 | #7,157 |
| 2016 | 7 | 7 | #9,791 |
| 2015 | 12 | 12 | #6,713 |
| 2014 | 11 | 11 | #7,123 |
| 2013 | 9 | 9 | #8,187 |
| 2012 | 14 | 14 | #6,030 |
| 2011 | 14 | 14 | #5,978 |
| 2010 | 7 | 7 | #9,808 |
| 2009 | 22 | 22 | #4,440 |
| 2008 | 9 | 9 | #8,388 |
| 2007 | 14 | 14 | #5,943 |
| 2006 | 9 | 9 | #8,065 |
| 2005 | 19 | 19 | #4,488 |
| 2004 | 16 | 16 | #5,031 |
| 2003 | 17 | 17 | #4,631 |
| 2002 | 19 | 19 | #4,201 |
| 2001 | 12 | 12 | #5,703 |
| 2000 | 14 | 14 | #5,065 |
| 1999 | 15 | 15 | #4,557 |
| 1998 | 12 | 12 | #5,183 |
| 1997 | 14 | — | #4,472 |
| 1996 | 21 | — | #3,306 |
| 1995 | 17 | — | #3,714 |
| 1994 | 15 | — | #4,112 |
| 1993 | 21 | — | #3,153 |
| 1992 | 19 | — | #3,345 |
| 1991 | 20 | — | #3,116 |
| 1990 | 28 | — | #2,438 |
| 1989 | 19 | — | #3,103 |
| 1988 | 16 | — | #3,217 |
| 1987 | 17 | — | #2,957 |
| 1986 | 19 | — | #2,694 |
| 1985 | 15 | — | #3,086 |
| 1984 | 14 | — | #3,120 |
| 1983 | 15 | — | #2,931 |
| 1982 | 20 | — | #2,432 |
| 1981 | 25 | — | #2,092 |
| 1980 | 26 | — | #2,066 |
| 1979 | 21 | — | #2,316 |
| 1978 | 17 | — | #2,579 |
| 1977 | 17 | — | #2,566 |
| 1976 | 26 | — | #1,882 |
| 1975 | 10 | — | #3,452 |
| 1974 | 16 | — | #2,472 |
| 1973 | 22 | — | #1,934 |
| 1972 | 17 | — | #2,250 |
| 1971 | 27 | — | #1,710 |
| 1970 | 23 | — | #1,852 |
| 1969 | 20 | — | #1,865 |
| 1968 | 22 | — | #1,697 |
| 1967 | 19 | — | #1,814 |
| 1966 | 18 | — | #1,822 |
| 1965 | 14 | — | #2,187 |
| 1964 | 21 | — | #1,732 |
| 1963 | 24 | — | #1,630 |
| 1962 | 19 | — | #1,856 |
| 1961 | 19 | — | #1,882 |
| 1960 | 15 | — | #2,132 |
| 1959 | 17 | — | #1,981 |
| 1958 | 22 | — | #1,682 |
| 1957 | 21 | — | #1,755 |
| 1956 | 22 | — | #1,680 |
| 1955 | 26 | — | #1,505 |
| 1954 | 18 | — | #1,831 |
| 1953 | 19 | — | #1,769 |
| 1952 | 17 | — | #1,861 |
| 1951 | 15 | — | #1,981 |
| 1950 | 15 | — | #1,943 |
| 1949 | 20 | — | #1,669 |
| 1948 | 24 | — | #1,490 |
| 1947 | 10 | — | #2,512 |
| 1946 | 14 | — | #1,955 |
| 1945 | 19 | — | #1,540 |
| 1944 | 16 | — | #1,743 |
| 1943 | 15 | — | #1,916 |
| 1942 | 9 | — | #2,545 |
| 1941 | 6 | — | #3,170 |
| 1940 | 11 | — | #2,190 |
| 1939 | 13 | — | #1,965 |
| 1938 | 8 | — | #2,668 |
| 1937 | 17 | — | #1,695 |
| 1936 | 8 | — | #2,655 |
| 1935 | 17 | — | #1,712 |
| 1934 | 14 | — | #1,938 |
| 1933 | 9 | — | #2,558 |
| 1932 | 19 | — | #1,653 |
| 1931 | 16 | — | #1,853 |
| 1930 | 16 | — | #1,894 |
| 1929 | 16 | — | #1,939 |
| 1928 | 16 | — | #1,969 |
| 1927 | 16 | — | #2,048 |
| 1926 | 14 | — | #2,203 |
| 1925 | 8 | — | #3,176 |
| 1924 | 24 | — | #1,581 |
| 1923 | 11 | — | #2,634 |
| 1922 | 13 | — | #2,351 |
| 1921 | 18 | — | #1,912 |
| 1920 | 23 | — | #1,596 |
| 1919 | 12 | — | #2,394 |
| 1918 | 20 | — | #1,718 |
| 1917 | 13 | — | #2,196 |
| 1916 | 12 | — | #2,274 |
| 1915 | 12 | — | #2,194 |
| 1914 | 13 | — | #1,786 |
| 1912 | 6 | — | #2,300 |
| 1908 | 6 | — | #1,232 |
| 1904 | 5 | — | #1,222 |