Boyd’s Bible Dictionary:

(Jehovah his God). (1) Son of Pethuel and second of minor prophets. Probably of Judah and contemporary with Uzziah, B. C. 810-758. His book, 29th of O. T., depicts calamities, rises into exhortation, and foreshadows the Messiah. (2) Son of Samuel (1 Sam. 8:22Now the name of his firstborn was Joel; and the name of his second, Abiah: they were judges in Beer-sheba. (1 Samuel 8:2)). (3) Others (1 Chron. 4:35; 5:4,8,12; 6:36; 7:3; 11:38; 15:7; 23:8; 27:2035And Joel, and Jehu the son of Josibiah, the son of Seraiah, the son of Asiel, (1 Chronicles 4:35)
4The sons of Joel; Shemaiah his son, Gog his son, Shimei his son, (1 Chronicles 5:4)
8And Bela the son of Azaz, the son of Shema, the son of Joel, who dwelt in Aroer, even unto Nebo and Baal-meon: (1 Chronicles 5:8)
12Joel the chief, and Shapham the next, and Jaanai, and Shaphat in Bashan. (1 Chronicles 5:12)
36The son of Elkanah, the son of Joel, the son of Azariah, the son of Zephaniah, (1 Chronicles 6:36)
3And the sons of Uzzi; Izrahiah: and the sons of Izrahiah; Michael, and Obadiah, and Joel, Ishiah, five: all of them chief men. (1 Chronicles 7:3)
38Joel the brother of Nathan, Mibhar the son of Haggeri, (1 Chronicles 11:38)
7Of the sons of Gershom; Joel the chief, and his brethren an hundred and thirty: (1 Chronicles 15:7)
8The sons of Laadan; the chief was Jehiel, and Zetham, and Joel, three. (1 Chronicles 23:8)
20Of the children of Ephraim, Hoshea the son of Azaziah: of the half tribe of Manasseh, Joel the son of Pedaiah: (1 Chronicles 27:20)
; 2 Chron. 29:1212Then the Levites arose, Mahath the son of Amasai, and Joel the son of Azariah, of the sons of the Kohathites: and of the sons of Merari, Kish the son of Abdi, and Azariah the son of Jehalelel: and of the Gershonites; Joah the son of Zimmah, and Eden the son of Joah: (2 Chronicles 29:12); Ezra 10:4343Of the sons of Nebo; Jeiel, Mattithiah, Zabad, Zebina, Jadau, and Joel, Benaiah. (Ezra 10:43); Neh. 11:99And Joel the son of Zichri was their overseer: and Judah the son of Senuah was second over the city. (Nehemiah 11:9)).

Concise Bible Dictionary:

Jackson’s Dictionary of Scripture Proper Names:

Jehovah is God