Kaidyn
- #8,860 for girls in 2025, 11 births
- #2,145 for boys in 2025, 67 births
- Given to boys 67.5% of the time
Showing
- Peak · boys
- 2012 · 185 births
- Debut · boys
- 6 births
- In top 100 · boys
- neverof 146 years
- Total births · boys
- 2,741since 1999
Kaidyn over time
girlsboys
Rank within each sex, plotted together. Click any year to open it.
Hover or use arrow keys to read values by year; click or press Enter to open that year.
Gaps mean fewer than 5 babies received the name that year, so the SSA doesn't publish it.
Show data table
| Year | girls | boys | ||
|---|---|---|---|---|
| rank | births | rank | births | |
| 2025 | #8,860 | 11 | #2,145 | 67 |
| 2024 | #6,932 | 16 | #1,902 | 83 |
| 2023 | #7,640 | 14 | #1,465 | 123 |
| 2022 | #5,793 | 21 | #1,611 | 108 |
| 2021 | #6,691 | 17 | #1,658 | 100 |
| 2020 | #5,003 | 25 | #1,499 | 113 |
| 2019 | #4,546 | 30 | #1,218 | 156 |
| 2018 | #3,559 | 43 | #1,305 | 139 |
| 2017 | #3,627 | 42 | #1,605 | 100 |
| 2016 | #3,379 | 47 | #1,208 | 156 |
| 2015 | #2,846 | 61 | #1,185 | 156 |
| 2014 | #2,304 | 80 | #1,048 | 190 |
| 2013 | #2,152 | 87 | #1,119 | 162 |
| 2012 | #2,064 | 93 | #1,040 | 185 |
| 2011 | #1,953 | 101 | #1,126 | 161 |
| 2010 | #2,043 | 97 | #1,256 | 139 |
| 2009 | #1,914 | 109 | #1,324 | 131 |
| 2008 | #2,184 | 91 | #1,374 | 124 |
| 2007 | #2,509 | 74 | #1,621 | 95 |
| 2006 | #2,669 | 67 | #1,943 | 69 |
| 2005 | #2,580 | 66 | #2,265 | 52 |
| 2004 | #2,808 | 57 | #2,164 | 54 |
| 2003 | #4,109 | 32 | #2,922 | 33 |
| 2002 | #5,444 | 21 | #3,554 | 24 |
| 2001 | #8,196 | 12 | #6,935 | 9 |
| 2000 | — | #9,112 | 6 | |
| 1999 | — | #8,704 | 6 | |
| 1998 | #12,426 | 6 | — | |
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First appearance
1999
The first year at least five boys were named Kaidyn! It came in at #8,704, and was given to 6 baby boys.
Quietest stretch: 1999–2001, when fewer than 10 boys a year got the name.
Where Kaidyn is popular in 2025
- Rank in state
- Top 10
- 11–50
- 51–100
- 101–500
- 501+
- Not published
Hover or tap a state for its numbers.
Top states · boys
- Florida#1,126 · 1 in 8,685
- California#2,203 · 1 in 29,246
Best ever in a state: #353 in Nebraska, 2004.
Show every state
| State | Rank | Births | Share |
|---|---|---|---|
| Florida | #1,126 | 11 | 1 in 8,685 |
| California | #2,203 | 6 | 1 in 29,246 |
| Alabama | — | — | — |
| Alaska | — | — | — |
| Arizona | — | — | — |
| Arkansas | — | — | — |
| Colorado | — | — | — |
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Ranks are within each state; “1 in N” is out of the boys born there that year. The SSA only publishes a name in a state when 5 or more babies of one sex got it.
See more about Kaidyn
Momentum · boys
Falling
- 646 spots since 2020 (#1,499 → #2,145)
Rise & fade · boys
13 yrs to peak
- Debuted 1999
- Peaked 2012 at #1,040 (185 births)
- Births halved by 2024, 12 yrs later
Top of the charts · boys
Never in the top 1,000
- Top 10: never
- Top 100: never
- Top 1,000: never
Share of babies · boys
1 in 10,110
- Highest: 1 in 10,110 boys born in 2014 were named Kaidyn (0.01%)
- Latest: 1 in 25,494 boys born in 2025 (0.00%)
- Its best rank, #1,040 in 2012, was only 1 in 10,254 (0.01%) — a smaller share of a much bigger birth year
Era · boys
The 2010s
- 56.3% of all boys named Kaidyn (1,544) were born in this decade
Girls or boys?
Flipped in 2006
- Mostly girls until 2005, mostly boys since
Show by decade
| Decade | Births | Best rank | Avg rank |
|---|---|---|---|
| 1990s | 6 | #8,704 (1999) | #8,704 |
| 2000s | 597 | #1,324 (2009) | #3,321 |
| 2010s | 1,544 | #1,040 (2012) | #1,211 |
| 2020s | 594 | #1,465 (2023) | #1,713 |
All figures count published births only (names given to at least 5 boys in a year). Registrations before 1937 are incomplete, so early shares and totals run low.
Want to check a specific year?
See where Kaidyn ranked and which names it was up against. Click a point on the chart, or pick a year: