Caio
#5,851 most common boys' name of all time · #14,565 across all names · 100% male / 0% female · used 1990–2025
Rank among boys
#5,851
Rank overall
#14,565 of 105,966
First appeared
1990
Years on the list
36 of 146
All-time
722
Since 2016
291
Peak year
2023 #3,090
Best rank
#3,090 2023
Girls
Boys
peak 40/yr
Caio first appears in 1990. That's the first year it was given to at least 5 US babies, which is the threshold below which the SSA withholds a name.
Year by year
| Year | Girls | Boys | Total | Rank |
|---|---|---|---|---|
| 2025 | — | 35 | 35 | #3,352 |
| 2024 | — | 30 | 30 | #3,752 |
| 2023 | — | 40 | 40 | #3,090 |
| 2022 | — | 29 | 29 | #3,837 |
| 2021 | — | 32 | 32 | #3,549 |
| 2020 | — | 24 | 24 | #4,217 |
| 2019 | — | 34 | 34 | #3,396 |
| 2018 | — | 32 | 32 | #3,500 |
| 2017 | — | 24 | 24 | #4,290 |
| 2016 | — | 11 | 11 | #7,375 |
| 2015 | — | 23 | 23 | #4,368 |
| 2014 | — | 21 | 21 | #4,653 |
| 2013 | — | 29 | 29 | #3,644 |
| 2012 | — | 25 | 25 | #4,086 |
| 2011 | — | 21 | 21 | #4,599 |
| 2010 | — | 30 | 30 | #3,606 |
| 2009 | — | 31 | 31 | #3,531 |
| 2008 | — | 31 | 31 | #3,546 |
| 2007 | — | 32 | 32 | #3,431 |
| 2006 | — | 28 | 28 | #3,668 |
| 2005 | — | 23 | 23 | #4,033 |
| 2004 | — | 16 | 16 | #5,187 |
| 2003 | — | 15 | 15 | #5,209 |
| 2002 | — | 16 | 16 | #4,865 |
| 2001 | — | 6 | 6 | #9,955 |
| 2000 | — | 11 | 11 | #6,200 |
| 1999 | — | 12 | 12 | #5,580 |
| 1998 | — | 7 | 7 | #8,147 |
| 1997 | — | 5 | 5 | #10,126 |
| 1996 | — | 7 | 7 | #7,750 |
| 1995 | — | 11 | 11 | #5,452 |
| 1994 | — | 6 | 6 | #8,518 |
| 1993 | — | 8 | 8 | #6,719 |
| 1992 | — | 6 | 6 | #8,204 |
| 1991 | — | 5 | 5 | #9,330 |
| 1990 | — | 6 | 6 | #7,978 |