Irissa is a feminine name with a rich history and associations. It originates from the Greek name Iris, which is derived from the word "iris" meaning rainbow. The name Irissa carries the same meaning as Iris, symbolizing beauty, colors, and hope. It can also be associated with the Greek goddess Iris, who was believed to be the messenger of the gods and the personification of rainbows. In terms of popularity, Irissa has seen moderate usage in recent years in the United States. While it may not be one of the most common names chosen for newborns, it has steadily maintained a presence in baby name rankings. With its elegant sound and vibrant associations, Irissa is a lovely choice for parents seeking a unique and meaningful name for their daughter.