Kai
#1,053 for girls in 2025, 234 births · #93 for boys in 2025, 3,768 births
Given to boys 89.2% of the time
- Peak · boys
- 2022 · 5,374 births
- Debut · boys
- 6 births
- In top 100 · boys
- 7 yrsof 146 years
- Total births · boys
- 70,232since 1926
Kai over time
Rank within each sex, plotted together. Click any year to open it.
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 | #1,053 | 234 | #93 | 3,768 |
| 2024 | #1,128 | 214 | #76 | 4,301 |
| 2023 | #940 | 282 | #61 | 4,976 |
| 2022 | #789 | 358 | #59 | 5,374 |
| 2021 | #768 | 371 | #70 | 4,641 |
| 2020 | #791 | 344 | #93 | 3,867 |
| 2019 | #809 | 338 | #100 | 3,744 |
| 2018 | #853 | 318 | #112 | 3,463 |
| 2017 | #808 | 338 | #126 | 3,158 |
| 2016 | #876 | 320 | #145 | 2,895 |
| 2015 | #888 | 311 | #145 | 2,852 |
| 2014 | #989 | 270 | #177 | 2,411 |
| 2013 | #906 | 282 | #199 | 1,983 |
| 2012 | #917 | 281 | #197 | 1,938 |
| 2011 | #887 | 294 | #202 | 1,790 |
| 2010 | #955 | 268 | #205 | 1,750 |
| 2009 | #1,085 | 235 | #213 | 1,759 |
| 2008 | #1,104 | 234 | #229 | 1,609 |
| 2007 | #1,199 | 210 | #252 | 1,399 |
| 2006 | #1,299 | 180 | #238 | 1,451 |
| 2005 | #1,227 | 185 | #239 | 1,413 |
| 2004 | #1,302 | 164 | #248 | 1,324 |
| 2003 | #1,365 | 148 | #264 | 1,217 |
| 2002 | #1,252 | 158 | #276 | 1,108 |
| 2001 | #1,468 | 128 | #370 | 718 |
| 2000 | #1,412 | 131 | #403 | 622 |
| 1999 | #1,279 | 144 | #478 | 465 |
| 1998 | #1,366 | 126 | #548 | 363 |
| 1997 | #1,343 | 128 | #575 | 322 |
| 1996 | #1,722 | 87 | #598 | 297 |
| 1995 | #1,776 | 81 | #534 | 357 |
| 1994 | #1,688 | 88 | #710 | 216 |
| 1993 | #1,830 | 79 | #783 | 182 |
| 1992 | #2,010 | 68 | #836 | 159 |
| 1991 | #2,388 | 53 | #831 | 155 |
| 1990 | #2,402 | 51 | #926 | 124 |
| 1989 | #2,879 | 38 | #848 | 140 |
| 1988 | #2,489 | 43 | #1,013 | 93 |
| 1987 | #2,852 | 34 | #921 | 105 |
| 1986 | #3,135 | 29 | #932 | 96 |
| 1985 | #2,804 | 33 | #910 | 99 |
| 1984 | #2,050 | 49 | #960 | 85 |
| 1983 | #2,475 | 37 | #1,022 | 75 |
| 1982 | #2,414 | 40 | #920 | 94 |
| 1981 | #2,195 | 46 | #959 | 88 |
| 1980 | #1,735 | 64 | #989 | 83 |
| 1979 | #1,874 | 56 | #945 | 87 |
| 1978 | #1,598 | 67 | #1,005 | 74 |
| 1977 | #2,091 | 45 | #1,064 | 66 |
| 1976 | #2,060 | 42 | #1,163 | 54 |
| 1975 | #2,097 | 41 | #1,099 | 58 |
| 1974 | #1,961 | 43 | #1,171 | 50 |
| 1973 | #1,885 | 44 | #1,123 | 53 |
| 1972 | #1,832 | 46 | #1,129 | 52 |
| 1971 | #2,874 | 24 | #1,330 | 40 |
| 1970 | #3,110 | 21 | #1,070 | 58 |
| 1969 | #6,617 | 6 | #1,152 | 46 |
| 1968 | #3,789 | 13 | #1,083 | 47 |
| 1967 | #3,484 | 14 | #1,181 | 40 |
| 1966 | #4,198 | 10 | #1,259 | 36 |
| 1965 | #3,264 | 15 | #1,335 | 33 |
| 1964 | #6,009 | 6 | #1,384 | 32 |
| 1963 | #4,896 | 8 | #1,318 | 35 |
| 1962 | #3,438 | 14 | #1,454 | 29 |
| 1961 | #4,546 | 9 | #1,686 | 23 |
| 1960 | #5,168 | 7 | #1,812 | 20 |
| 1959 | #5,031 | 7 | #1,559 | 26 |
| 1958 | #4,193 | 9 | #1,766 | 20 |
| 1957 | #3,489 | 12 | #2,019 | 16 |
| 1956 | — | #2,361 | 12 | |
| 1955 | — | #1,646 | 22 | |
| 1954 | — | #2,114 | 14 | |
| 1953 | #5,673 | 5 | #2,531 | 10 |
| 1952 | — | #3,734 | 5 | |
| 1951 | — | #2,055 | 14 | |
| 1950 | — | #2,580 | 9 | |
| 1949 | — | #3,690 | 5 | |
| 1948 | — | — | ||
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| 1944 | — | #3,430 | 5 | |
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| 1932 | — | #3,361 | 6 | |
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| 1926 | — | #3,708 | 6 | |
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| 1880 | — | — | ||
The first year at least five boys were named Kai! It came in at #3,708, and was given to 6 baby boys.
Quietest stretch: 1927–1931, when fewer than 5 boys a year got the name.
See more about Kai
- 17 spots since 2024 (#76 → #93)
- Same as 2020 (#93)
- 52 spots since 2015 (#145 → #93)
- Biggest jump: 176 spots in 1995 (#710 → #534)
- Biggest drop: 102 spots in 1983 (#920 → #1,022)
- Debuted 1926
- Peaked 2022 at #59 (5,374 births)
- Not yet halved from its peak
- Top 10: never
- Top 100: 7 yrs · run 2019–2025
- Top 1,000: 45 yrs · run 1989–2025
- Highest: 1 in 325 boys born in 2022 were named Kai (0.31%)
- Latest: 1 in 453 boys born in 2025 (0.22%)
- 38.3% of all boys named Kai (26,927) were born in this decade
- The majority has never changed
Show by decade
| Decade | Births | Best rank | Avg rank |
|---|---|---|---|
| 1920s | 6 | #3,708 (1926) | #3,708 |
| 1930s | 6 | #3,361 (1932) | #3,361 |
| 1940s | 10 | #3,430 (1944) | #3,560 |
| 1950s | 148 | #1,559 (1959) | #2,237 |
| 1960s | 341 | #1,083 (1968) | #1,366 |
| 1970s | 592 | #945 (1979) | #1,110 |
| 1980s | 958 | #848 (1989) | #947 |
| 1990s | 2,640 | #478 (1999) | #682 |
| 2000s | 12,620 | #213 (2009) | #273 |
| 2010s | 25,984 | #100 (2019) | #161 |
| 2020s | 26,927 | #59 (2022) | #75 |
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.
Kai in 2007
Top girls' names in 2007
Top boys' names in 2007
More about 2007
girls
1,922,617 girls got a published name in 2007; 1 in 9,155 of them was named Kai, which outranked 94.2% of the 20,584 girls' names that year. The ten most popular names covered 8.8% of girls (24.6% in 1880, 7.0% in 2025).
boys
2,075,414 boys got a published name in 2007; 1 in 1,483 of them was named Kai, which outranked 98.2% of the 14,394 boys' names that year. The ten most popular names covered 9.8% of boys (44.2% in 1880, 8.0% in 2025).
Among names in the top 1,000 of either year.