What does Casimiro mean and where does it come from?
Casimiro is of Slavic origin, derived from the Polish name Kazimierz, which means 'to proclaim peace.' The name has a rich historical significance and can be found across cultures, including Spain, where it carries a sense of nobility and strength. It is also recognized in Italy and other countries.
Cultural significance
Casimiro has been a cherished name across cultures, particularly in Spain-speaking communities, where it reflects values of proclaimer of peace.
Peak popularity
Reached #846 in 1881 — currently #12538 in the US.
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Related Reading
Spain-origin baby names with timeless appeal
Browse names →What middle names flow best with Casimiro?
Casimiro works best with short, strong middle names — one or two syllables keep the full name from becoming a mouthful
Casimiro Grace
Most popular combo · classic
Casimiro Rose
Floral · soft ending
Casimiro Mae
Sweet · timeless
Casimiro Claire
French influence · crisp
Casimiro Jane
Literary · strong
Casimiro Skye
Modern · airy feel
How popular is Casimiro right now?
Falling — down 2530 spots — currently #12538 in the US out of 135.5k tracked names
| Year | US Rank | Births | vs Prior Year |
|---|
| 2023 | #12538 | 5 | ▼ down 2530 · -29% births |
| 2022 | #10008 | 7 | ▼ down 1723 · -22% births |
| 2021 | #8285 | 9 | ▲ up 31 · +13% births |
| 2005 | #8316 | 8 | ▼ down 2713 · -33% births |
| 2000 | #5603 | 12 | ▲ up 337 · +33% births |
| 1995 | #5940 | 9 | ▲ up 504 · +29% births |
| 1990 | #6444 | 7 | ▼ down 3489 · -56% births |
| 1985 | #2955 | 16 | ▲ up 2613 · +167% births |
| 1980 | #5568 | 6 | ▼ down 2651 · -54% births |
| 1975 | #2917 | 13 | ▲ up 393 · +44% births |
| 1970 | #3310 | 9 | ▼ down 291 · +13% births |
| 1965 | #3019 | 8 | ▲ up 676 · +33% births |
| 1960 | #3695 | 6 | ▼ down 698 · -25% births |
| 1955 | #2997 | 8 | ▼ down 189 |
| 1950 | #2808 | 8 | — |
The story of Casimiro
Casimiro has been a beloved American name for over 143 years, first appearing in Social Security records in 1881. With 1,056 total births recorded, Casimiro remains relatively uncommon. Once ranked #2093 in 1915, the name has become less common in recent years, sitting at #12538 in 2023.
Names that peaked alongside Casimiro in 1881:
Casimiro by decade
Casimiro peaked in the 1880s. See all 1880s names →
| Decade | Births | |
|---|
| 1880s | 6 | |
| 1910s | 78 | |
| 1920s ★ | 170 | |
| 1930s | 113 | |
| 1940s | 96 | |
| 1950s | 115 | |
| 1960s | 97 | |
| 1970s | 104 | |
| 1980s | 103 | |
| 1990s | 73 | |
| 2000s | 74 | |
| 2010s | 27 | |
💎With 1,056 total births, Casimiro is an uncommon but established name.
What are good nicknames for Casimiro?
What names sound and feel like Casimiro?
Based on sound, origin, and style — parents who love Casimiro also consider these
How is Casimiro written in other languages?
What are the girl versions of Casimiro?
Common questions about the name Casimiro
What does the name Casimiro mean?
Casimiro means "Proclaimer of peace" — a name rooted in Spain tradition that carries both historical depth and timeless appeal. The meaning reflects values that have made this name endure across generations.
How popular is the name Casimiro?
Casimiro is currently a distinctive and less common name as a boy name in the US and is becoming rarer and more distinctive, making it a unique choice that stands out.
What is the cultural origin of Casimiro?
Casimiro originates from Spain tradition. Spain names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.
How do you pronounce the name Casimiro?
Casimiro is a four-syllable name pronounced K AA0 S IY0 M IH1 R OW0. The pronunciation is straightforward for English speakers, and the name reads clearly on paper — an important practical consideration for parents.
What sibling names go well with Casimiro?
Casimiro pairs beautifully with sibling names that share a similar Spain heritage or complement its melodic and flowing sound. Names with a similar vibe create a cohesive sibling set without matching too closely.