Nadab = "generous"
1) eldest son of Aaron by Elisheba; struck dead before the sanctuary
in the wilderness for kindling the censers with strange fire
2) son of king Jeroboam I of the northern kingdom of Israel and king
of Israel for 2 years before being slain by Baasha
3) a Jerahmeelite, son of Shammai, of the tribe of Judah
4) a son of Gibeon of the tribe of Benjamin