Arlo is a unisex name of Spanish and Italian origin, meaning "barberry tree" or "hill". It carries a sense of nature and beauty, making it a popular choice among parents seeking a unique and meaningful name for their child. Arlo has a timeless appeal and is often associated with qualities such as strength, independence, and creativity. This name has been steadily rising in popularity in recent years, further solidifying its place as a modern classic. Overall, Arlo is a charming and versatile name that is sure to make a lasting impression.