Renley, of French origin, translates to 'little king'. It's composed of two elements: 'ren', meaning 'king', and '-ley', a diminutive suffix. This name gained popularity during the Middle Ages in Europe, particularly among nobility due to its regal connotation.
"The name Renley has seen a steady increase in popularity over the years, with a notable surge from 2017 onwards. Despite a slight dip in 2021 and 2023, it remains prominent, totaling 257 births between 2013 and 2023."