Bimkubwa Meaning. What does Bimkubwa mean? by names Bimkubwa Meaning: Big sister. Origin: Swahili. Notable People: Bimkubwa, a traditional healer in Tanzania. 🔍 SEARCH 🔍+ ADD CLAN NAMES▶ UTube Channel Leave a Comment Cancel replyCommentName Email Save my name, email, and website in this browser for the next time I comment. Type in the text displayed above