Boyd’s Bible Dictionary:

(gift of God). Persons of this name (Num. 1:8; 2:5; 7:178Of Issachar; Nethaneel the son of Zuar. (Numbers 1:8)
5And those that do pitch next unto him shall be the tribe of Issachar: and Nethaneel the son of Zuar shall be captain of the children of Issachar. (Numbers 2:5)
17And for a sacrifice of peace offerings, two oxen, five rams, five he goats, five lambs of the first year: this was the offering of Nahshon the son of Amminadab. (Numbers 7:17)
; 1 Chron. 2:14; 15:24; 24:6; 26:414Nethaneel the fourth, Raddai the fifth, (1 Chronicles 2:14)
24And Shebaniah, and Jehoshaphat, and Nethaneel, and Amasai, and Zechariah, and Benaiah, and Eliezer, the priests, did blow with the trumpets before the ark of God: and Obed-edom and Jehiah were doorkeepers for the ark. (1 Chronicles 15:24)
6And Shemaiah the son of Nethaneel the scribe, one of the Levites, wrote them before the king, and the princes, and Zadok the priest, and Ahimelech the son of Abiathar, and before the chief of the fathers of the priests and Levites: one principal household being taken for Eleazar, and one taken for Ithamar. (1 Chronicles 24:6)
4Moreover the sons of Obed-edom were, Shemaiah the firstborn, Jehozabad the second, Joah the third, and Sacar the fourth, and Nethaneel the fifth, (1 Chronicles 26:4)
; 2 Chron. 17:7; 35:97Also in the third year of his reign he sent to his princes, even to Ben-hail, and to Obadiah, and to Zechariah, and to Nethaneel, and to Michaiah, to teach in the cities of Judah. (2 Chronicles 17:7)
9Conaniah also, and Shemaiah and Nethaneel, his brethren, and Hashabiah and Jeiel and Jozabad, chief of the Levites, gave unto the Levites for passover offerings five thousand small cattle, and five hundred oxen. (2 Chronicles 35:9)
; Ezra 10:2222And of the sons of Pashur; Elioenai, Maaseiah, Ishmael, Nethaneel, Jozabad, and Elasah. (Ezra 10:22); Neh. 12:21,3621Of Hilkiah, Hashabiah; of Jedaiah, Nethaneel. (Nehemiah 12:21)
36And his brethren, Shemaiah, and Azarael, Milalai, Gilalai, Maai, Nethaneel, and Judah, Hanani, with the musical instruments of David the man of God, and Ezra the scribe before them. (Nehemiah 12:36)

Concise Bible Dictionary:

Strong’s Dictionary of Hebrew Words:

from 5414 and 410; given of God; Nethanel, the name of ten Israelites
KJV Usage:

Jackson’s Dictionary of Scripture Proper Names:

given of God

Potts’ Bible Proper Names:

God gave; gift of God; conscience:―name of ten Israelites [NATHANAEL], Num. 1:8. {Deus dedit}