Total babies named Piero (all years): 795
| Year | Boys (count / rank / %) |
|---|---|
| 2024 | 25 / #4279 / 0.001% |
| 2023 | 30 / #3771 / 0.002% |
| 2022 | 36 / #3323 / 0.002% |
| 2021 | 25 / #4200 / 0.001% |
| 2020 | 15 / #5902 / 0.001% |
| 2019 | 17 / #5505 / 0.001% |
| 2018 | 19 / #5059 / 0.001% |
| 2017 | 18 / #5251 / 0.001% |
| 2016 | 12 / #7034 / 0.001% |
| 2015 | 23 / #4373 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 2014 | 19 / #5012 / 0.001% |
| 2013 | 19 / #4925 / 0.001% |
| 2012 | 13 / #6561 / 0.001% |
| 2011 | 23 / #4319 / 0.001% |
| 2010 | 12 / #6991 / 0.001% |
| 2009 | 18 / #5256 / 0.001% |
| 2008 | 22 / #4501 / 0.001% |
| 2007 | 37 / #3122 / 0.002% |
| 2006 | 17 / #5248 / 0.001% |
| 2005 | 15 / #5508 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 2004 | 30 / #3269 / 0.002% |
| 2003 | 27 / #3423 / 0.001% |
| 2002 | 22 / #3881 / 0.001% |
| 2001 | 20 / #4079 / 0.001% |
| 2000 | 15 / #4984 / 0.001% |
| 1999 | 15 / #4703 / 0.001% |
| 1998 | 16 / #4362 / 0.001% |
| 1997 | 9 / #6485 / 0.000% |
| 1996 | 11 / #5441 / 0.001% |
| 1995 | 7 / #7586 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 1994 | 10 / #5774 / 0.001% |
| 1993 | 13 / #4632 / 0.001% |
| 1992 | 8 / #6537 / 0.000% |
| 1991 | 5 / #9242 / 0.000% |
| 1990 | 10 / #5278 / 0.000% |
| 1989 | 8 / #6075 / 0.000% |
| 1988 | 13 / #3846 / 0.001% |
| 1987 | 6 / #6739 / 0.000% |
| 1986 | 8 / #5215 / 0.000% |
| 1984 | 5 / #7048 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 1983 | 7 / #5330 / 0.000% |
| 1980 | 12 / #3562 / 0.001% |
| 1978 | 7 / #4914 / 0.000% |
| 1977 | 15 / #2871 / 0.001% |
| 1976 | 10 / #3650 / 0.001% |
| 1975 | 6 / #5289 / 0.000% |
| 1973 | 6 / #4931 / 0.000% |
| 1972 | 8 / #3877 / 0.000% |
| 1971 | 7 / #4276 / 0.000% |
| 1970 | 10 / #3226 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1969 | 5 / #4858 / 0.000% |
| 1966 | 6 / #3829 / 0.000% |
| 1965 | 5 / #4299 / 0.000% |
| 1964 | 9 / #3003 / 0.000% |
| 1961 | 9 / #3048 / 0.000% |