Rio is a popular unisex name that originates from Portuguese and Spanish, meaning "river" in both languages. This name evokes images of exotic locations and natural beauty, as rivers are often associated with tranquility and abundance. Rio is a strong and energetic name, perfect for a child who is adventurous and free-spirited. The name Rio has a vibrant and dynamic quality, making it a great choice for parents looking for a unique and impactful name for their child. Overall, Rio is a beautiful and distinctive name that carries a sense of flow and movement.