b babynamesuggestion
Menu

Your Shortlist

0 names saved

Casimiro

Quick answerCasimiro means "proclaimer of peace" or "destroyer of peace," derived from the Slavic elements *kaziti* ("to destroy") and *miru* ("peace").

Slavic · Boy · 4 syllables

C
Rare

Popularity & facts

Relative popularity index, 2010–2025
GenderBoy
US Rank#10,908
TrendStable
Peak year1921
Syllables4
OriginSlavic
LanguageSpanish/Portuguese/Italian
CultureHispanic/Italian
ReligionCatholicism
Letters8
Numerology6 Chaldean 22
Global rank#1,368

Popularity over time

Popularity index
Hover the line to see any year. 100 = most popular.

Historical popularity from 1880–2025 · US Social Security Administration data

About the name Casimiro

Casimiro means "proclaimer of peace" or "destroyer of peace," derived from the Slavic elements *kaziti* ("to destroy") and *miru* ("peace").

This meaning was compiled with AI assistance and is awaiting community review. Know this name well? Help verify or improve it.

Etymology

Casimiro means "proclaimer of peace" or "destroyer of peace," derived from the Slavic elements *kaziti* ("to destroy") and *miru* ("peace"). It is used primarily in Spanish, Portuguese, and Italian cultures, often associated with Catholicism, and notably borne by Saint Casimir, a 15th-century Polish prince venerated as a patron saint of Lithuania and Poland.

Casimiro currently ranks #10,908 in the United States as a boy's name. It reached its peak popularity around 1921.

Themesvirtue

Contribute to this name

Help improve this page with a meaning, origin, or correction—and get credited as a contributor.

Login to contribute

We use Google & Facebook login — no password needed.

AdvertisementAd — responsive (after data block)

Sibling name ideas

Hispanic/Italian names that sit beautifully beside Casimiro

Similar names you might like

Names starting with C

Names that sound like Casimiro

Phonetic match, not just spelling
Conor
Unisex Irish

"Conor derives from the Irish name Conchobhar, composed of "con" (hound) and "chobhar" (lover), meaning "lover of hounds" or "wolf…"

Global rank #16 View name
Connor
Unisex Irish

"The name 'Connor' means "lover of hounds" or "wolf lover," derived from the Irish Gaelic name *Conchobhar* (composed of *cú*…"

Global rank #105 View name
Conar
Boy Ireland

"Conar is a variant of the Irish name Conchobar, meaning "lover of hounds" or "wolf-lover," derived from Old Irish *cú*…"

Global rank #358 View name
Connaire
Boy Irish

"Connaire is an Irish name derived from the Gaelic "Conaire," meaning "wolf lover" or "hound lover," from the elements "con"…"

Global rank #380 View name
Conaire
Boy Medieval Irish

"Conaire derives from Old Irish "Con" (hound) and "aire" (leader/nobleman), meaning "hound-leader" or "noble hound." The name is primarily Irish,…"

Global rank #404 View name
Cinar
Boy Turkish (Modern)

"The name 'Cinar' is a Turkish given name meaning "plane tree" (a large, long-lived tree), derived from the Persian word…"

Global rank #596 View name
Casimir
Unisex English

"The name 'Casimir' means "proclaimer of peace" or "destroyer of peace," derived from the Slavic elements *kaziti* ("to destroy") and…"

Global rank #617 View name
Connar
Unisex Irish Gaelic

"The given name 'Connar' is a variant of 'Connor', derived from the Irish Gaelic name *Conchobhar*, meaning "lover of hounds"…"

Global rank #626 View name
Chinyere
Girl Igbo

"The name 'Chinyere' means "God's gift" in the Igbo language, derived from the words *Chi* (God) and *nyere* (gave)."

Global rank #677 View name
Conner
Unisex English (Modern)

"The given name 'Conner' is an anglicized form of the Irish Gaelic name *Conchobhar*, meaning "lover of hounds" or "wolf-lover,"…"

Global rank #703 View name
Cınar
Boy Persian

"Cınar means "plane tree" in Turkish, derived from the Persian word چنار (chinar), referring to the Oriental plane tree (*Platanus…"

Global rank #908 View name
Cemre
Girl Arabic

"The name 'Cemre' means "ember" or "spark" in Turkish, derived from the Arabic word *jamrah* (جمرة), which refers to a…"

Global rank #924 View name
AdvertisementAd — between sections

Names trending right now

Rising names for Boys

Help us make this better for every parent

Found a mistake · Know a name we’re missing · Have a different or better meaning for a name · Any question or recommendation — your insight helps families worldwide choose with confidence.

Share your feedback →
Scroll to Top
Follow & Connect