Total babies named Bona (all years): 191
| Year | Girls (count / rank / %) |
|---|---|
| 2022 | 5 / #15689 / 0.000% |
| 2006 | — |
| 1986 | — |
| 1963 | 6 / #5943 / 0.000% |
| 1961 | 5 / #6655 / 0.000% |
| 1957 | 7 / #4956 / 0.000% |
| 1956 | 6 / #5364 / 0.000% |
| 1955 | 6 / #5277 / 0.000% |
| 1954 | 5 / #5821 / 0.000% |
| 1947 | 7 / #4394 / 0.000% |
| Year | Girls (count / rank / %) |
|---|---|
| 1946 | 5 / #5024 / 0.000% |
| 1945 | 16 / #2160 / 0.001% |
| 1943 | 9 / #3274 / 0.001% |
| 1942 | 5 / #4696 / 0.000% |
| 1941 | 7 / #3604 / 0.001% |
| 1939 | 5 / #4324 / 0.000% |
| 1935 | 5 / #4285 / 0.000% |
| 1933 | 7 / #3449 / 0.001% |
| 1932 | 10 / #2849 / 0.001% |
| 1930 | 11 / #2707 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 1929 | 12 / #2599 / 0.001% |
| 1928 | 7 / #3803 / 0.001% |
| 1927 | 5 / #4894 / 0.000% |
| 1926 | 5 / #4937 / 0.000% |
| 1925 | 5 / #5069 / 0.000% |
| 1923 | 6 / #4446 / 0.001% |
| 1920 | 6 / #4457 / 0.001% |
| 1915 | 8 / #3172 / 0.001% |