Dlhoy
Dlhoy is a term that can refer to several things, most commonly a surname of Slavic origin. The word itself derives from the Slavic root "dolg," meaning "long." As a surname, it is found across various Eastern European countries, including Poland, Ukraine, and Russia, and has numerous variations in spelling. Individuals with the Dlhoy surname have contributed to diverse fields throughout history, though specific notable individuals are not exclusively associated with this name in widespread public recognition.
Beyond a personal name, "dlhý" (or similar forms) is an adjective in several Slavic languages meaning "long."