Boys name · Illinois
Marco in Illinois
Marco was the 321st most popular boys name in Illinois in 2025, with 34 babies named Marco that year. Since 1939, Illinois families have named 4,430 babies Marco.
Popularity over time
Marco in Illinois, year by year
| Year | Babies | State rank |
|---|---|---|
| 1939 | 5 | 508th |
| 1962 | 20 | 389th |
| 1973 | 65 | 185th |
| 1983 | 60 | 205th |
| 1994 | 118 | 141st |
| 2004 | 114 | 156th |
| 2015 | 54 | 266th |
| 2025 | 34 | 321st |
Its rank among boys names in Illinois climbed from 508th in 1939 to 321st in 2025.
The most babies named Marco in Illinois in a single year was 147, in 1998. Its best showing was 124th among boys names in 1996.
Across the country, Marco reached its best rank of 84th in District of Columbia (1977). See Marco in every state →
How popular is Marco in Illinois?
Marco was the 321st most popular boys name in Illinois in 2025, with 34 babies named Marco that year. Since 1939, Illinois families have named 4,430 babies Marco.
How many babies are named Marco in Illinois?
In 2025, 34 babies were named Marco in Illinois. The most babies named Marco in Illinois in a single year was 147, in 1998.
What is the rank of Marco in Illinois?
Marco ranked 321st among boys names in Illinois in 2025. Its best showing was 124th among boys names in 1996.
Source: U.S. Social Security Administration, names by state of birth (public domain). Counts below 5 in a state-year are omitted by the SSA for privacy.
The same name elsewhere