Gualberto is a rare boys' name that peaked in 1976 and has since faded.
Gualberto is a boy name. It last appears in U.S. records in 2022. Gualberto first appears in 1945 and peaked in 1976 (15 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2022 | 6 | 6 | #11,352 |
| 2007 | 6 | 6 | #11,413 |
| 2006 | 5 | 5 | #12,703 |
| 2005 | 5 | 5 | #12,059 |
| 2003 | 11 | 11 | #6,408 |
| 2002 | 7 | 7 | #8,777 |
| 2001 | 5 | 5 | #11,172 |
| 2000 | 5 | 5 | #10,992 |
| 1999 | 6 | 6 | #9,107 |
| 1998 | 5 | 5 | #10,181 |
| 1997 | 10 | — | #5,797 |
| 1996 | 7 | — | #7,415 |
| 1995 | 7 | — | #7,281 |
| 1994 | 5 | — | #9,328 |
| 1993 | 8 | — | #6,426 |
| 1992 | 6 | — | #7,803 |
| 1990 | 8 | — | #6,037 |
| 1989 | 13 | — | #4,116 |
| 1987 | 9 | — | #4,703 |
| 1986 | 7 | — | #5,554 |
| 1985 | 8 | — | #4,857 |
| 1984 | 8 | — | #4,707 |
| 1983 | 5 | — | #6,643 |
| 1982 | 13 | — | #3,370 |
| 1981 | 5 | — | #6,641 |
| 1980 | 10 | — | #3,951 |
| 1979 | 10 | — | #3,910 |
| 1978 | 10 | — | #3,692 |
| 1977 | 12 | — | #3,274 |
| 1976 | 15 | — | #2,751 |
| 1975 | 12 | — | #3,132 |
| 1974 | 13 | — | #2,864 |
| 1973 | 7 | — | #4,243 |
| 1972 | 8 | — | #3,760 |
| 1967 | 7 | — | #3,371 |
| 1964 | 5 | — | #4,272 |
| 1963 | 7 | — | #3,444 |
| 1962 | 5 | — | #4,282 |
| 1947 | 9 | — | #2,746 |
| 1945 | 5 | — | #3,498 |