Janey · proper noun1
From Jane + -y, q.v. Doublet of Ivanka, Jan, Janelle, Janet, Janine, Jeanette, Jeanie, Jeannette, Jeannine, Jen, Jenna, Jenny, Jessie, Jo, Jody, Juanita, Shanae, Sinead, and Vanna.
Janey · proper noun2
Etymology from Wiktionary, CC BY-SA 4.0.