What does Ib mean?
Associated with: oath.
(female) Idi, Isib, ..
(male) Ilo, Inio, .. Middle name pairings:
Ib Saige (I.S.), ..
How popular is Ib?
Ib is an uncommonly occurring first name for females. Ib is an equivalently unusual last name too for both adults and children. (2000 U.S. Demographics)
Which version is better?with its source form and related girl names. Ibbie, Isa and Isabel (#149 last year) are the popular related forms of Ib (unlisted). Other forms, like Izzy, are uncommon. Adoption of these forms of Ib was at its most widespread 12 years ago (median #1361) and is somewhat lower today (#1383, 44% less usage). (Top 2000 Names, 2015)