Jeshaiah

A Levite, in the time of the United Monarchy · Tribe of Levi · named in 2 verses

the name means Jah has saved Strong's Lexicon

Jeshaiah was a Levite, the son of Jeduthun, and a musician appointed by King David to serve in the tabernacle choir.

From Easton's Bible Dictionary

Deliverance of Jehovah. (1.) A Kohathite Levite, the father of Joram, of the family of Eliezer (1 Chr. 26:25); called also Isshiah (24:21).

Easton's Illustrated Bible Dictionary, 1897 — public domain, quoted in full and unedited.

From STEPBible's TIPNR genealogy data. A relationship the data marks uncertain is not shown here.

1 Chronicles 25:3 From the sons of Jeduthun: Gedaliah, Zeri, Jeshaiah, Shimei, Hashabiah, and Mattithiah—six in all—under the direction of their father Jeduthun, who prophesied with the harp, giving thanks and praise to the LORD.
1 Chronicles 25:15 the eighth to Jeshaiah, his sons, and his brothers—12 in all;