Rouzbeh (also Romanized as Roozbeh) is an old Persian masculine given name. The name is composed of the elements rūz meaning "day" and beh meaning "good, excellent", giving the overall sense of "fortunate, prosperous" or literally "good day".EtymologyThe first element rūz derives from Middle Persian rōz and ultimately from Avestan raocah- "light, day". The second element beh (Middle Persian weh) carries the meaning of "better, good". Thus, the name can be interpreted as someone who brings good fortune or happiness, akin to the idea of a blessed day.Historical and Cultural SignificanceOne of the earliest known bearers is Rōzbeh, better known as Ibn al-Muqaffa' (died 756 CE), a Persian author and translator of Greek and Indian philosophical works into Arabic. He was an influential figure in early Islamic literary culture. Another historical figure is Rhahzadh, a Sassanid general who fought against the Arabs at the Battle of al-Qādisiyyah (636 CE); his name is thought to be a transcription of Rōzbeh with an honorific prefix. In modern times, notable bearers include Iranian activist Khosro Roozbeh (1915–1958), a Marxist militant, and cyberneticist Rouzbeh Yassini, known as the father of the cable modem, and journalist Roozbeh Mirebrahimi.DistributionRouzbeh is primarily used in Iran and among Persian-speaking communities worldwide. While still a traditional name, it remains relatively common.VariantsThe most common variant is Roozbeh, a transliteration that reflects a modern pronunciation. Both spellings are considered standard.Meaning: Fortunate, prosperous (lit. "good day")Origin: PersianElements: rūz (day) + beh (good)Gender: Masculine