Casimir

Casimir / Kazimierz
Gender	male
Origin
Word/name	Slavic
Other names
Variant form(s)	Casimira (f), Kazimiera (f)
Related names	Casimiro; Kazimír; Kasimir; Kažimir; Kázmér; Казимир; Kazimieras etc.

Casimir is a Latin version of the Polish male name Kazimierz Polish pronunciation: [ka'ʑi.mjeʂ]. The original Polish feminine form is Kazimiera, in Latin and other languages rendered as Casimira. It means "preacher (from kazać to preach) of peace (mir)."^[1]

Old Polish and dialectal Polish versions are Kaźmierz and Kaźmir. Diminutive; Kazik, Kaziuk, Kaziu, Ziuk etc. It is a popular name in Poland, and was a popular name of Polish royals.

^ "casimir | Origin and meaning of the name". Online Etymology Dictionary. Retrieved 25 September 2021.

[1] "casimir | Origin and meaning of the name". Online Etymology Dictionary. Retrieved 25 September 2021.

[1]