Total babies named Kortni (all years): 1,189
| Year | Girls (count / rank / %) |
|---|---|
| 2018 | 10 / #10217 / 0.001% |
| 2017 | 5 / #17254 / 0.000% |
| 2016 | 7 / #13668 / 0.000% |
| 2015 | 9 / #11424 / 0.001% |
| 2014 | 9 / #11492 / 0.001% |
| 2013 | 5 / #18046 / 0.000% |
| 2012 | 18 / #7020 / 0.001% |
| 2011 | 10 / #10833 / 0.001% |
| 2010 | 20 / #6524 / 0.001% |
| 2009 | 21 / #6440 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 2008 | 18 / #7241 / 0.001% |
| 2007 | 13 / #9302 / 0.001% |
| 2006 | 24 / #5634 / 0.001% |
| 2005 | 27 / #4890 / 0.001% |
| 2004 | 25 / #5145 / 0.001% |
| 2003 | 21 / #5703 / 0.001% |
| 2002 | 25 / #4833 / 0.001% |
| 2001 | 32 / #3990 / 0.002% |
| 2000 | 35 / #3703 / 0.002% |
| 1999 | 37 / #3409 / 0.002% |
| Year | Girls (count / rank / %) |
|---|---|
| 1998 | 40 / #3148 / 0.002% |
| 1997 | 70 / #2034 / 0.004% |
| 1996 | 44 / #2781 / 0.003% |
| 1995 | 59 / #2267 / 0.003% |
| 1994 | 48 / #2608 / 0.003% |
| 1993 | 55 / #2336 / 0.003% |
| 1992 | 53 / #2443 / 0.003% |
| 1991 | 40 / #2913 / 0.002% |
| 1990 | 70 / #1961 / 0.004% |
| 1989 | 46 / #2502 / 0.003% |
| Year | Girls (count / rank / %) |
|---|---|
| 1988 | 44 / #2464 / 0.002% |
| 1987 | 28 / #3289 / 0.002% |
| 1986 | 36 / #2698 / 0.002% |
| 1985 | 26 / #3369 / 0.002% |
| 1984 | 20 / #3922 / 0.001% |
| 1983 | 19 / #4031 / 0.001% |
| 1982 | 28 / #3125 / 0.002% |
| 1981 | 22 / #3678 / 0.001% |
| 1980 | 13 / #5382 / 0.001% |
| 1979 | 20 / #3840 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 1978 | 8 / #7301 / 0.001% |
| 1977 | 9 / #6591 / 0.001% |
| 1976 | 5 / #10032 / 0.000% |
| 1975 | 8 / #6813 / 0.001% |
| 1974 | 7 / #7257 / 0.000% |