Tiburcio is a rare boys' name that was most common in the 1920s and has all but disappeared.
Tiburcio is a boy name. It last appears in U.S. records in 1999. Tiburcio was first reported in SSA data in 1911 and peaked in 1923 (19 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1999 | 5 | 5 | #11,451 |
| 1997 | 6 | — | #9,158 |
| 1995 | 7 | — | #7,726 |
| 1994 | 5 | — | #10,114 |
| 1983 | 6 | — | #6,153 |
| 1979 | 6 | — | #5,981 |
| 1978 | 5 | — | #6,678 |
| 1973 | 5 | — | #5,810 |
| 1971 | 5 | — | #5,587 |
| 1968 | 7 | — | #3,646 |
| 1964 | 11 | — | #2,651 |
| 1962 | 8 | — | #3,285 |
| 1959 | 5 | — | #4,521 |
| 1954 | 6 | — | #3,789 |
| 1952 | 5 | — | #4,218 |
| 1950 | 7 | — | #3,297 |
| 1949 | 6 | — | #3,657 |
| 1948 | 9 | — | #2,767 |
| 1945 | 7 | — | #2,976 |
| 1944 | 9 | — | #2,618 |
| 1942 | 9 | — | #2,695 |
| 1937 | 9 | — | #2,661 |
| 1936 | 7 | — | #3,124 |
| 1934 | 8 | — | #2,942 |
| 1933 | 6 | — | #3,604 |
| 1932 | 9 | — | #2,825 |
| 1931 | 7 | — | #3,369 |
| 1930 | 9 | — | #2,998 |
| 1929 | 5 | — | #4,485 |
| 1928 | 6 | — | #4,105 |
| 1927 | 10 | — | #2,895 |
| 1925 | 16 | — | #2,081 |
| 1924 | 16 | — | #2,125 |
| 1923 | 19 | — | #1,868 |
| 1922 | 6 | — | #4,265 |
| 1920 | 5 | — | #4,921 |
| 1919 | 5 | — | #4,750 |
| 1918 | 6 | — | #4,128 |
| 1917 | 8 | — | #3,185 |
| 1911 | 6 | — | #1,719 |