Joel, an Old Testament prophet, pr. name, indecl., Acts 2:16*

Joda, pr. name, indecl., Lk. 3:26*

Obed, David's grandfather, pr. name, indecl., Mt. 1:5; Lk. 3:32*

Job, pr. name, indecl., Jas. 5:11*

also spelled Ἰωάνης, Joannes, John, pr. name (1) John the Baptist, Mt. 3:1, et al. (2) John, son of Zebedee, the apostle, Mt. 4:21, et al. (3) John, surnamed Mark, Acts 12:12, et al.

also spelled Ἰωάνα, Joanna, pr. name, Lk. 8:3; 24:10*

Joanan, pr. name, indecl., Lk. 3:27*

Joatham, pr. name, indecl., Mt. 1:9*