Amabel \a-ma-bel\ as a girl's name is pronounced AM-a-bell. It is of Latin origin, and the meaning of Amabel is "lovable, amiable". An Old French name. Somewhat popular in the 19th century.
Amabel has 5 variant forms: Ama, Amabelle, Belle, Mab and Mabel.
For more information, see also the related name Annabel.