Rehaan is of Arabic origin, translating to 'small' or 'young'. It is composed of two elements: 'rahan', meaning 'young', and the diminutive suffix '-aan'. The name gained popularity in various regions due to its endearing connotation. Pronunciation-wise, it's typically /rəˈhɑːn/.
The name Rehaan has had a variable popularity over the years, with notable spikes in 2007 (30 births) and 2012, 2016, and 2022 (all 22 births). The most recent data shows 22 births in 2022.