Total babies named Cailean (all years): 85
| Year | Boys (count / rank / %) |
|---|---|
| 2014 | 6 / #10927 / 0.000% |
| 2008 | 5 / #12812 / 0.000% |
| 2006 | 6 / #10861 / 0.000% |
| 2005 | 5 / #11715 / 0.000% |
| 2004 | — |
| 2003 | 6 / #9750 / 0.000% |
| 2002 | — |
| 1997 | 6 / #8273 / 0.000% |
| 1996 | 9 / #6052 / 0.000% |
| 1995 | 11 / #5169 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1993 | 9 / #5823 / 0.000% |
| 1990 | 5 / #8278 / 0.000% |