Loranzo is a very rare variant of Lorenzo that was most common in the 1960s and has all but disappeared.
Loranzo is a boy name. It last appears in U.S. records in 1993. Loranzo was first reported in SSA data in 1895 and peaked in 1960 (8 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1993 | 5 | — | #9,601 |
| 1987 | 8 | — | #5,259 |
| 1985 | 5 | — | #7,159 |
| 1983 | 5 | — | #6,899 |
| 1977 | 8 | — | #4,426 |
| 1972 | 7 | — | #4,260 |
| 1970 | 6 | — | #4,537 |
| 1969 | 6 | — | #4,220 |
| 1967 | 6 | — | #3,813 |
| 1964 | 7 | — | #3,480 |
| 1960 | 8 | — | #3,235 |
| 1956 | 6 | — | #3,778 |
| 1955 | 7 | — | #3,378 |
| 1954 | 5 | — | #4,151 |
| 1953 | 6 | — | #3,643 |
| 1945 | 5 | — | #3,587 |
| 1941 | 5 | — | #3,811 |
| 1938 | 5 | — | #3,828 |
| 1932 | 6 | — | #3,613 |
| 1928 | 7 | — | #3,573 |
| 1927 | 5 | — | #4,544 |
| 1919 | 5 | — | #4,539 |
| 1895 | 5 | — | #1,187 |