Total babies named Koray (all years): 130
| Year | Boys (count / rank / %) |
|---|---|
| 2020 | 8 / #9176 / 0.000% |
| 2018 | 7 / #10272 / 0.000% |
| 2017 | 5 / #13388 / 0.000% |
| 2016 | 9 / #8524 / 0.000% |
| 2015 | 7 / #10166 / 0.000% |
| 2014 | 5 / #13178 / 0.000% |
| 2012 | 7 / #10321 / 0.000% |
| 2011 | 6 / #11650 / 0.000% |
| 2009 | 5 / #13597 / 0.000% |
| 2008 | 6 / #11919 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 2007 | 7 / #10408 / 0.000% |
| 2006 | 5 / #13154 / 0.000% |
| 2005 | 10 / #7434 / 0.001% |
| 2003 | 7 / #9218 / 0.000% |
| 2001 | 8 / #7991 / 0.000% |
| 2000 | 6 / #9785 / 0.000% |
| 1998 | 6 / #9133 / 0.000% |
| 1990 | 5 / #8878 / 0.000% |
| 1989 | 6 / #7483 / 0.000% |
| 1984 | 5 / #6885 / 0.000% |