Rilley is a variant of the name Riley, which originated from the Old English word "rīlīg," meaning "valiant" or "brave." The name has evolved over time, becoming a popular choice for both boys and girls. It symbolizes courage and strength, making it a fitting name for individuals who embody these qualities. Riley has seen significant popularity in recent decades, particularly in the United States. It was initially used as a boy's name but has gained popularity as a girl's name in the 21st century. The name's versatility and strong meaning have contributed to its widespread use.
