Total babies named Lonn (all years): 392
| Year | Boys (count / rank / %) |
|---|---|
| 1980 | 9 / #4366 / 0.001% |
| 1978 | 7 / #4847 / 0.000% |
| 1977 | 5 / #6441 / 0.000% |
| 1976 | 8 / #4253 / 0.001% |
| 1975 | 12 / #3169 / 0.001% |
| 1974 | 10 / #3471 / 0.001% |
| 1973 | 9 / #3597 / 0.001% |
| 1972 | 14 / #2611 / 0.001% |
| 1971 | 11 / #3081 / 0.001% |
| 1970 | 15 / #2462 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1969 | 11 / #2793 / 0.001% |
| 1968 | 19 / #1875 / 0.001% |
| 1967 | 9 / #2898 / 0.001% |
| 1966 | 16 / #2015 / 0.001% |
| 1965 | 14 / #2228 / 0.001% |
| 1964 | 11 / #2614 / 0.001% |
| 1963 | 16 / #2087 / 0.001% |
| 1962 | 7 / #3514 / 0.000% |
| 1961 | 15 / #2195 / 0.001% |
| 1960 | 16 / #2091 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1959 | 15 / #2166 / 0.001% |
| 1958 | 13 / #2324 / 0.001% |
| 1957 | 14 / #2245 / 0.001% |
| 1956 | 15 / #2138 / 0.001% |
| 1955 | 13 / #2273 / 0.001% |
| 1954 | 9 / #2870 / 0.000% |
| 1953 | 15 / #2076 / 0.001% |
| 1951 | 6 / #3578 / 0.000% |
| 1950 | 11 / #2385 / 0.001% |
| 1949 | 13 / #2184 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1948 | 12 / #2283 / 0.001% |
| 1947 | 10 / #2596 / 0.001% |
| 1946 | 7 / #3072 / 0.000% |
| 1940 | 5 / #3743 / 0.000% |