let him add (or perhaps simply active participle adding); {Joseph} the name of seven Israelites

Joseph = "Jehovah has added"

1. the eldest son of Jacob by Rachel

2. father of Igal, who represented the tribe of Issachar among the spies

3. a son of Asaph

4. a man who took a foreign wife in the time of Ezra

5. a priest of the family of Shebaniah in the time of Nehemiah