Description:Riley -- one of the most popular unisex names -- is rising faster now for girls than boys. Still, there are lots of athletes and other notable real-life namesakes for a boy named Riley, as well as fictional ones in Buffy the Vampire Slayer and Twilight: Eclipse.
Meaning:"rye clearing; courageous"
Description:Riley originated as both an English and an Irish surname. The former was derived from British place names that got their names from the Old English words for "rye clearing." Irish Riley is a variation of Reilly, a surname taken from the given name Raghailleach.