Mareo is a boy name. It last appeared in U.S. Social Security records in 2009. Mareo first appears in the data in 1969 and reached its peak in 1980 (16 births). The chart below shows how the name has risen and fallen over time.
| Year | U.S. births | Rank |
|---|---|---|
| 2009 | 5 | #28,473 |
| 2005 | 6 | #23,604 |
| 1999 | 8 | #16,799 |
| 1990 | 5 | #20,361 |
| 1989 | 11 | #11,062 |
| 1988 | 6 | #16,155 |
| 1986 | 5 | #17,082 |
| 1985 | 14 | #8,058 |
| 1984 | 5 | #16,237 |
| 1983 | 13 | #8,154 |
| 1982 | 11 | #9,378 |
| 1981 | 15 | #7,442 |
| 1980 | 16 | #7,158 |
| 1979 | 13 | #8,114 |
| 1978 | 9 | #9,992 |
| 1977 | 9 | #9,940 |
| 1976 | 9 | #9,556 |
| 1973 | 7 | #10,614 |
| 1970 | 6 | #11,323 |
| 1969 | 6 | #10,760 |