Total babies named Harol (all years): 83
| Year | Boys (count / rank / %) |
|---|---|
| 2006 | 8 / #9010 / 0.000% |
| 2005 | 5 / #12077 / 0.000% |
| 2004 | 5 / #11993 / 0.000% |
| 2002 | 5 / #11313 / 0.000% |
| 2001 | 5 / #11190 / 0.000% |
| 1947 | 5 / #3957 / 0.000% |
| 1943 | 5 / #3748 / 0.000% |
| 1938 | 7 / #2994 / 0.001% |
| 1935 | 6 / #3420 / 0.001% |
| 1934 | 9 / #2639 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1931 | 6 / #3555 / 0.001% |
| 1929 | 6 / #3719 / 0.001% |
| 1928 | 6 / #3899 / 0.001% |
| 1918 | 5 / #4432 / 0.000% |