Total babies named Derk (all years): 506
| Year | Boys (count / rank / %) |
|---|---|
| 1993 | 5 / #9093 / 0.000% |
| 1989 | 8 / #5771 / 0.000% |
| 1988 | 9 / #4887 / 0.000% |
| 1987 | 10 / #4328 / 0.001% |
| 1986 | 9 / #4565 / 0.000% |
| 1985 | 13 / #3451 / 0.001% |
| 1984 | 6 / #5757 / 0.000% |
| 1983 | 9 / #4220 / 0.001% |
| 1982 | 7 / #5158 / 0.000% |
| 1981 | 7 / #5069 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 1980 | 17 / #2752 / 0.001% |
| 1979 | 10 / #3874 / 0.001% |
| 1978 | 9 / #3935 / 0.001% |
| 1977 | 11 / #3441 / 0.001% |
| 1976 | 8 / #4098 / 0.001% |
| 1975 | 16 / #2560 / 0.001% |
| 1974 | 24 / #1898 / 0.002% |
| 1973 | 11 / #3063 / 0.001% |
| 1972 | 19 / #2099 / 0.001% |
| 1971 | 21 / #1998 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1970 | 14 / #2538 / 0.001% |
| 1969 | 22 / #1774 / 0.001% |
| 1968 | 19 / #1858 / 0.001% |
| 1967 | 27 / #1481 / 0.002% |
| 1966 | 20 / #1733 / 0.001% |
| 1965 | 17 / #1939 / 0.001% |
| 1964 | 16 / #2053 / 0.001% |
| 1963 | 13 / #2333 / 0.001% |
| 1962 | 11 / #2551 / 0.001% |
| 1961 | 10 / #2752 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 1960 | 12 / #2450 / 0.001% |
| 1959 | 8 / #3094 / 0.000% |
| 1958 | 16 / #2044 / 0.001% |
| 1957 | 21 / #1765 / 0.001% |
| 1956 | 13 / #2297 / 0.001% |
| 1955 | 12 / #2331 / 0.001% |
| 1954 | 13 / #2229 / 0.001% |
| 1953 | 6 / #3516 / 0.000% |
| 1950 | 7 / #3098 / 0.000% |