Denny
Denny meaning: Variant of Dionysius. Dionysius is the mythological Greek God of wine responsible for growth of the vines and the originator of winemaking: (equivalent to the Roman God Bacchus).
Denny origin: English
Denny gender: Male

Dennys
Dennys meaning: Variant of Dennis: Follower of Dionysius (Greek God of wine).
Dennys origin: Greek
Dennys gender: Male

Dennyson
Dennyson meaning: Variant of Dennison: Dennis' son.
Dennyson origin: English
Dennyson gender: Male