Monica
Meaning
of uncertain etymology, traditionally linked to Latin 'monere' (to advise), possibly of Berber/North African origin
The story
Monica is an ancient name of uncertain etymology, traditionally linked to Latin monere, to advise, and possibly older, North African by way of Saint Monica, the patient mother whose prayers followed Augustine across the Mediterranean. Steady in the American record from the 1890s, it built through mid-century to a long plateau across the 1970s, 1980s, and 1990s, with Friends arriving in 1994, inside the plateau's final decade. It has eased since, gently, without ever leaving. Monica wears its layers lightly: saint's patience underneath, sitcom familiarity on top, and across Spanish-speaking families the accented Mónica keeps the name warmly current. Few names balance gravity and friendliness this evenly, which is why it keeps working in eras that otherwise agree on little.
Monica in song
Eduardo e Mônica
Legião Urbana (1986)
A Brazilian love story about two people who had nothing in common, and a song nearly every Brazilian can sing from memory.
Popularity, 1890–2024
Shape drawn from US Social Security baby-name records. Monica peaked in the 1970s and the 1990s in nearly equal measure.
Popularity in Brazil
190,977 people · the #172 first name in Brazil · about 1 in 1,064 · median age 41
Among people named Monica living in Brazil at the 2022 census, more were born in the 1980s than in any other decade.
The census also counted 798 born between 2020 and August 2022, too recent a span to chart.
Source: IBGE, Censo Demográfico 2022
When you meet Monica
People given the name Monica in the United States span the generations: the middle half were born anywhere from 1960 to 1999. Age is the one thing the name won't tell you.
Estimated from US Social Security birth registrations and typical lifespans; a rough guide, not a rule.
The Monica deep dive
Whether you’re naming a baby or exploring your own name’s history, this is a personal letter, not a list: where Monica truly comes from, how it traveled, and what a century of records reveals. If you have grown a tree on nametree, it also considers how Monica fits with your family’s names and surname.
Where Monica travels
Mexican American · A documented choice in Mexican American families.
Vietnamese American · A documented choice in Vietnamese American families.
Keep exploring
Vietnamese American baby names · Mexican American baby names · Saint names for babies and confirmation
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