What does Ifeoma mean?
Igbo, 'good thing' or 'good things,' from ife ('thing') + oma ('good'); understood as good fortune or something good and beautiful. Chiefly feminine.
What does Ada mean?
Igbo, 'first-born daughter.' Ada is a title-like name marking the eldest daughter and heads many compounds, e.g. Adaeze ('princess, king's daughter') and Adaobi ('daughter of the household').