indicate the level to which a name has been verified.
Meaning & History
Variant spelling of Rue and Ru as well as a short form of any name beginning with the syllable Ru-, such as Ruby, Rufus or Rupert. It has been occasionally used as a name in its own right from the 20th century onwards.One fictional character is a young kangaroo (joey) called Roo (who's mother is named Kanga) that first appeared in the book, Winnie-the-Pooh, by A. A. Milne, published in 1926.