Meaning and history
Marcos is the Spanish and Portuguese form of Marcus, see Mark.
20062006: 1,386 births, rank #248
2007: 1,388 births, rank #254
2008: 1,349 births, rank #261
2009: 1,212 births, rank #280
2010: 1,027 births, rank #312
20112011: 891 births, rank #340
2012: 893 births, rank #344
2013: 870 births, rank #362
2014: 769 births, rank #405
2015: 762 births, rank #408
20162016: 722 births, rank #431
2017: 732 births, rank #425
2018: 706 births, rank #432
2019: 658 births, rank #454
2020: 621 births, rank #480
20212021: 602 births, rank #490
2022: 619 births, rank #491
2023: 640 births, rank #475
2024: 643 births, rank #479
20252025: 579 births, rank #516
Marcos moved from #481 to #517 for boys between 2024 and 2025. Its highest annual birth count came in 2001, with 1,415 births.