Lionnell \li(o)-nne-ll\ as a boy's name is a variant of Lionel (Latin), and the meaning of Lionnell is "lion".
The baby name Lionnell sounds like Lyonnell, Lonnell, Lionnello, Lionnel and Lionell. Other similar baby names are Connell, Donnell, Kinnell, Lennell, Lindell, Lyonnello, Lyonnel, Lonell, Lionello, Lionelo, Lonzell, Lornell and Ronnell.