Jaiként
Jaiként is a surname of Hungarian origin. It is derived from the given name Jakab, which is the Hungarian form of Jacob. The surname Jaiként likely originated as a patronymic, meaning "son of Jakab." While not as common as some other Hungarian surnames, it is found in various regions where Hungarian is spoken.
The etymology of Jacob itself traces back to Hebrew, meaning "supplanter" or "he who holds the heel."
Historical records and genealogical research can sometimes reveal the specific origins of Jaiként families, potentially linking