Rahan as a Baby Name. Meaning and Origin of Rahan

What is the meaning of the name Rahan ?

The baby name Rahan is a Male name , 2 syllables long and is pronounced RAH-hahn,RAH-hən,(occasionally) ROH-han.

Rahan is French, Gaelic, Indian, Irish, Sanskrit in Origin.

Rahan carries layered origins. In the Islamic world and South Asia, it is widely treated as a streamlined variant of Arabic Raihān/Rayḥān (رَيْحَان), a Qur’anic term for “sweet basil,” connoting fragrance, blessing, and divine provision. Via Persian and Urdu, this root yields common spellings Raihan, Rayhan, Rehan, and Reyhan; Turkish Reyhan is often feminine, while South Asian forms trend masculine. By meaning, it aligns with the English name Basil.

Another strand points to Ireland: Rahan is also a place-name there, from Irish ráithín, “little ringfort,” occasionally adopted as a heritage given name in Ireland and the diaspora. Contemporary use of Rahan is modest but cross-cultural, sometimes chosen for its gentle sound and pan-regional familiarity. Variants and related forms include Raihan, Rayhan, Rehan, Reyhan, and Reyhaneh (a Persian feminine form).