Kenna \k(en)-na\ as a girl's name is pronounced KEN-ah. It is of American origin. Feminine form of Kenneth (Irish, Gaelic) "fire born; good-looking", probably influenced by Jenna.
Kenna has 4 variant forms: Kenina, Kennina, Kennette and Kennia.
For more information, see also the related name Kendra.
Baby names that sound like Kenna are Genna, Keena, Keana, Kinna, Kennah, Kenia, Kena, Kenya, Kennya, Keonna, Keona and Keanna.