Total babies named Thelbert (all years): 931
| Year | Boys (count / rank / %) |
|---|---|
| 1985 | 5 / #7490 / 0.000% |
| 1983 | 5 / #7234 / 0.000% |
| 1980 | 7 / #5470 / 0.000% |
| 1974 | 5 / #5931 / 0.000% |
| 1972 | 6 / #4944 / 0.000% |
| 1971 | 8 / #3934 / 0.000% |
| 1968 | 7 / #3641 / 0.000% |
| 1964 | 8 / #3263 / 0.000% |
| 1963 | 7 / #3620 / 0.000% |
| 1961 | 7 / #3629 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 1960 | 9 / #3052 / 0.000% |
| 1959 | 8 / #3257 / 0.000% |
| 1958 | 11 / #2631 / 0.001% |
| 1957 | 8 / #3230 / 0.000% |
| 1955 | 11 / #2540 / 0.001% |
| 1954 | 11 / #2581 / 0.001% |
| 1953 | 12 / #2381 / 0.001% |
| 1952 | 12 / #2366 / 0.001% |
| 1951 | 8 / #3044 / 0.000% |
| 1950 | 10 / #2566 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1949 | 21 / #1666 / 0.001% |
| 1948 | 22 / #1604 / 0.001% |
| 1947 | 16 / #1983 / 0.001% |
| 1946 | 11 / #2389 / 0.001% |
| 1945 | 12 / #2120 / 0.001% |
| 1944 | 10 / #2457 / 0.001% |
| 1943 | 20 / #1629 / 0.001% |
| 1942 | 16 / #1859 / 0.001% |
| 1941 | 17 / #1752 / 0.001% |
| 1940 | 12 / #2171 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1939 | 19 / #1573 / 0.002% |
| 1938 | 24 / #1395 / 0.002% |
| 1937 | 22 / #1480 / 0.002% |
| 1936 | 26 / #1321 / 0.003% |
| 1935 | 18 / #1704 / 0.002% |
| 1934 | 20 / #1604 / 0.002% |
| 1933 | 19 / #1638 / 0.002% |
| 1932 | 18 / #1774 / 0.002% |
| 1931 | 25 / #1424 / 0.002% |
| 1930 | 25 / #1492 / 0.002% |
| Year | Boys (count / rank / %) |
|---|---|
| 1929 | 17 / #1920 / 0.002% |
| 1928 | 24 / #1563 / 0.002% |
| 1927 | 20 / #1790 / 0.002% |
| 1926 | 21 / #1710 / 0.002% |
| 1925 | 20 / #1793 / 0.002% |
| 1924 | 29 / #1411 / 0.003% |
| 1923 | 20 / #1804 / 0.002% |
| 1922 | 25 / #1543 / 0.002% |
| 1921 | 32 / #1324 / 0.003% |
| 1920 | 22 / #1688 / 0.002% |
| Year | Boys (count / rank / %) |
|---|---|
| 1919 | 21 / #1686 / 0.002% |
| 1918 | 20 / #1763 / 0.002% |
| 1917 | 20 / #1687 / 0.002% |
| 1916 | 16 / #1937 / 0.002% |
| 1915 | 26 / #1338 / 0.003% |
| 1914 | 10 / #2252 / 0.002% |
| 1913 | 21 / #1144 / 0.004% |
| 1912 | 10 / #1730 / 0.002% |
| 1911 | 9 / #1284 / 0.004% |
| 1909 | 5 / #1659 / 0.003% |
| Year | Boys (count / rank / %) |
|---|---|
| 1908 | 5 / #1571 / 0.003% |