Athanasios is a rare boys' name that peaked in 1973 and has grown less common since.
Athanasios is a boy name. In 2025 it ranked #4,557 for boy births in the United States (and #9,687 across all names), given to 22 babies. Athanasios first appears in 1959 and peaked in 1973 (39 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 22 | 22 | #4,557 |
| 2024 | 23 | 23 | #4,450 |
| 2023 | 16 | 16 | #5,684 |
| 2022 | 24 | 24 | #4,316 |
| 2021 | 24 | 24 | #4,254 |
| 2020 | 10 | 10 | #7,564 |
| 2019 | 14 | 14 | #6,133 |
| 2018 | 15 | 15 | #5,798 |
| 2017 | 11 | 11 | #7,144 |
| 2016 | 23 | 23 | #4,338 |
| 2015 | 18 | 18 | #5,079 |
| 2014 | 19 | 19 | #4,883 |
| 2013 | 25 | 25 | #3,977 |
| 2012 | 20 | 20 | #4,702 |
| 2011 | 23 | 23 | #4,234 |
| 2010 | 30 | 30 | #3,537 |
| 2009 | 33 | 33 | #3,340 |
| 2008 | 25 | 25 | #4,048 |
| 2007 | 21 | 21 | #4,511 |
| 2006 | 18 | 18 | #4,874 |
| 2005 | 25 | 25 | #3,720 |
| 2004 | 16 | 16 | #5,026 |
| 2003 | 23 | 23 | #3,740 |
| 2002 | 25 | 25 | #3,461 |
| 2001 | 17 | 17 | #4,495 |
| 2000 | 17 | 17 | #4,404 |
| 1999 | 16 | 16 | #4,357 |
| 1998 | 25 | 25 | #3,098 |
| 1997 | 15 | — | #4,262 |
| 1996 | 23 | — | #3,116 |
| 1995 | 11 | — | #5,150 |
| 1994 | 20 | — | #3,337 |
| 1993 | 24 | — | #2,874 |
| 1992 | 21 | — | #3,114 |
| 1991 | 18 | — | #3,339 |
| 1990 | 17 | — | #3,476 |
| 1989 | 17 | — | #3,333 |
| 1988 | 15 | — | #3,369 |
| 1987 | 16 | — | #3,082 |
| 1986 | 23 | — | #2,368 |
| 1985 | 23 | — | #2,301 |
| 1984 | 18 | — | #2,619 |
| 1983 | 26 | — | #2,020 |
| 1982 | 23 | — | #2,211 |
| 1981 | 13 | — | #3,231 |
| 1980 | 21 | — | #2,373 |
| 1979 | 25 | — | #2,052 |
| 1978 | 25 | — | #1,971 |
| 1977 | 33 | — | #1,648 |
| 1976 | 34 | — | #1,575 |
| 1975 | 36 | — | #1,478 |
| 1974 | 28 | — | #1,695 |
| 1973 | 39 | — | #1,330 |
| 1972 | 27 | — | #1,681 |
| 1971 | 23 | — | #1,867 |
| 1970 | 17 | — | #2,218 |
| 1969 | 11 | — | #2,695 |
| 1968 | 8 | — | #3,122 |
| 1967 | 12 | — | #2,361 |
| 1966 | 5 | — | #3,981 |
| 1965 | 9 | — | #2,795 |
| 1964 | 6 | — | #3,627 |
| 1963 | 11 | — | #2,547 |
| 1962 | 7 | — | #3,324 |
| 1959 | 6 | — | #3,642 |