Marca is a very rare variant of Margo that was most common in the 1970s and has all but disappeared.
Marca is a girl name. It last appears in U.S. records in 1988. Marca was first reported in SSA data in 1935 and peaked in 1971 (18 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1988 | 6 | — | #11,212 |
| 1979 | 7 | — | #8,610 |
| 1978 | 5 | — | #10,736 |
| 1974 | 5 | — | #9,627 |
| 1972 | 9 | — | #5,748 |
| 1971 | 18 | — | #3,598 |
| 1970 | 12 | — | #4,658 |
| 1969 | 7 | — | #6,351 |
| 1968 | 6 | — | #6,705 |
| 1967 | 9 | — | #4,832 |
| 1966 | 8 | — | #5,112 |
| 1965 | 8 | — | #5,113 |
| 1964 | 5 | — | #7,388 |
| 1963 | 9 | — | #4,753 |
| 1962 | 7 | — | #5,623 |
| 1961 | 10 | — | #4,422 |
| 1960 | 11 | — | #4,074 |
| 1959 | 9 | — | #4,507 |
| 1958 | 8 | — | #4,756 |
| 1957 | 8 | — | #4,768 |
| 1956 | 13 | — | #3,440 |
| 1955 | 6 | — | #5,596 |
| 1954 | 5 | — | #6,275 |
| 1953 | 10 | — | #3,864 |
| 1952 | 12 | — | #3,319 |
| 1951 | 8 | — | #4,242 |
| 1950 | 7 | — | #4,572 |
| 1948 | 7 | — | #4,461 |
| 1947 | 5 | — | #5,792 |
| 1946 | 13 | — | #2,824 |
| 1945 | 5 | — | #4,980 |
| 1942 | 6 | — | #4,436 |
| 1940 | 6 | — | #4,164 |
| 1939 | 5 | — | #4,671 |
| 1937 | 5 | — | #4,672 |
| 1935 | 5 | — | #4,644 |