* "Ciołek" is the Polish word for "little calf", which is a diminutive form of the word "cielę" (calf).
Therefore, Ciołek likely originated from a given name related to the word "cielę", such as:
* Cieleś
* Cielęta
* Cielak
It's important to note that while the surname Ciołek has a specific origin, its meaning is simply "descendant of (someone named) [a name related to 'calf']". The surname does not necessarily imply anything about the person's character or occupation.