Ioannis is a rare boys' name that peaked in 2018 and remains in steady use.
Ioannis is a boy name. In 2025 it ranked #3,796 for boy births in the United States (and #8,148 across all names), given to 29 babies. Ioannis first appears in 1964 and peaked in 2018 (40 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 29 | 29 | #3,796 |
| 2024 | 35 | 35 | #3,359 |
| 2023 | 20 | 20 | #4,952 |
| 2022 | 20 | 20 | #4,913 |
| 2021 | 33 | 33 | #3,450 |
| 2020 | 35 | 35 | #3,232 |
| 2019 | 18 | 18 | #5,236 |
| 2018 | 40 | 40 | #2,965 |
| 2017 | 28 | 28 | #3,822 |
| 2016 | 30 | 30 | #3,627 |
| 2015 | 22 | 22 | #4,451 |
| 2014 | 20 | 20 | #4,761 |
| 2013 | 32 | 32 | #3,364 |
| 2012 | 22 | 22 | #4,449 |
| 2011 | 35 | 35 | #3,198 |
| 2010 | 36 | 36 | #3,146 |
| 2009 | 28 | 28 | #3,764 |
| 2008 | 15 | 15 | #5,881 |
| 2007 | 39 | 39 | #2,990 |
| 2006 | 29 | 29 | #3,550 |
| 2005 | 31 | 31 | #3,276 |
| 2004 | 15 | 15 | #5,351 |
| 2003 | 30 | 30 | #3,146 |
| 2002 | 28 | 28 | #3,216 |
| 2001 | 28 | 28 | #3,176 |
| 2000 | 22 | 22 | #3,684 |
| 1999 | 27 | 27 | #3,055 |
| 1998 | 27 | 27 | #2,958 |
| 1997 | 19 | — | #3,656 |
| 1996 | 23 | — | #3,151 |
| 1995 | 17 | — | #3,756 |
| 1994 | 28 | — | #2,648 |
| 1993 | 15 | — | #4,104 |
| 1992 | 27 | — | #2,628 |
| 1991 | 25 | — | #2,709 |
| 1990 | 21 | — | #3,003 |
| 1989 | 32 | — | #2,172 |
| 1988 | 28 | — | #2,215 |
| 1987 | 14 | — | #3,407 |
| 1986 | 23 | — | #2,384 |
| 1985 | 21 | — | #2,456 |
| 1984 | 22 | — | #2,319 |
| 1983 | 29 | — | #1,875 |
| 1982 | 27 | — | #2,022 |
| 1981 | 35 | — | #1,677 |
| 1980 | 28 | — | #1,982 |
| 1979 | 26 | — | #2,013 |
| 1978 | 20 | — | #2,319 |
| 1977 | 22 | — | #2,154 |
| 1976 | 29 | — | #1,763 |
| 1975 | 19 | — | #2,315 |
| 1974 | 20 | — | #2,158 |
| 1973 | 20 | — | #2,076 |
| 1972 | 11 | — | #3,048 |
| 1971 | 15 | — | #2,497 |
| 1967 | 5 | — | #4,219 |
| 1964 | 5 | — | #4,293 |