Penna \p(en)-na\ as a girl's name is a variant of Penelope (Greek), and the meaning of Penna is "weaver".

The baby name Penna sounds like Penny, Bena, Benni, Benny, Pania, Panya, Pennie, Penney, Pen, Pennee, Penee and Peony. Other similar baby names are Denna, Jenna, Genna, Kenna, Lenna, Nenna, Penina, Venna and Zenna.