Total babies named Zac (all years): 1,563
| Year | Boys (count / rank / %) |
|---|---|
| 2024 | 35 / #3379 / 0.002% |
| 2023 | 48 / #2733 / 0.003% |
| 2022 | 47 / #2788 / 0.003% |
| 2021 | 54 / #2495 / 0.003% |
| 2020 | 50 / #2583 / 0.003% |
| 2019 | 50 / #2625 / 0.003% |
| 2018 | 56 / #2383 / 0.003% |
| 2017 | 67 / #2090 / 0.004% |
| 2016 | 74 / #1972 / 0.004% |
| 2015 | 64 / #2167 / 0.003% |
| Year | Boys (count / rank / %) |
|---|---|
| 2014 | 84 / #1792 / 0.004% |
| 2013 | 63 / #2137 / 0.003% |
| 2012 | 74 / #1941 / 0.004% |
| 2011 | 77 / #1848 / 0.004% |
| 2010 | 83 / #1793 / 0.004% |
| 2009 | 70 / #2007 / 0.004% |
| 2008 | 52 / #2462 / 0.003% |
| 2007 | 34 / #3311 / 0.002% |
| 2006 | 19 / #4859 / 0.001% |
| 2005 | 21 / #4324 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 2004 | 35 / #2950 / 0.002% |
| 2003 | 20 / #4272 / 0.001% |
| 2002 | 14 / #5390 / 0.001% |
| 2001 | 25 / #3510 / 0.001% |
| 2000 | 13 / #5580 / 0.001% |
| 1999 | 14 / #5026 / 0.001% |
| 1998 | 11 / #5835 / 0.001% |
| 1997 | 18 / #3874 / 0.001% |
| 1996 | 14 / #4607 / 0.001% |
| 1994 | 14 / #4535 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1993 | 12 / #4999 / 0.001% |
| 1992 | 10 / #5652 / 0.001% |
| 1991 | 9 / #5934 / 0.000% |
| 1990 | 8 / #6407 / 0.000% |
| 1989 | 9 / #5606 / 0.000% |
| 1988 | 8 / #5744 / 0.000% |
| 1987 | 12 / #3955 / 0.001% |
| 1986 | 9 / #4849 / 0.000% |
| 1985 | 13 / #3595 / 0.001% |
| 1984 | 14 / #3268 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1983 | 9 / #4497 / 0.001% |
| 1982 | 9 / #4585 / 0.001% |
| 1981 | 9 / #4500 / 0.001% |
| 1980 | 12 / #3610 / 0.001% |
| 1979 | 6 / #6049 / 0.000% |
| 1978 | 8 / #4551 / 0.000% |
| 1977 | 13 / #3199 / 0.001% |
| 1976 | 18 / #2507 / 0.001% |
| 1975 | 13 / #3076 / 0.001% |
| 1974 | 7 / #4627 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 1973 | 5 / #5869 / 0.000% |
| 1972 | 10 / #3340 / 0.001% |
| 1971 | 11 / #3142 / 0.001% |
| 1970 | 9 / #3519 / 0.000% |
| 1964 | 5 / #4590 / 0.000% |
| 1963 | 5 / #4618 / 0.000% |
| 1962 | 5 / #4626 / 0.000% |
| 1957 | 5 / #4551 / 0.000% |