יִגְדַּלְיָהוּYigdalyâhûw

proper name, masculine: a prophet of the age of Josiah (Jeremiah 35:4)

Pronunciation: yig-dal-yaw'-hoo · Hebrew/Aramaic (Old Testament) · H3012

Same root

גָּדַלgâdal · H1431to be (causatively make) large (in various senses, as in body, mind, estate or honor, also in pride)
יָהּYâhh · H3050Jah, the sacred name

Where it appears

Appears 1 times in the Bible.

Jeremiah 35:4 I took them to the Temple, and we went into the room assigned to the sons of Hanan son of Igdaliah, a man of God. This room was located next to the one used by the Temple officials, directly above the room of Maaseiah son of Shallum, the Temple gatekeeper.

Source: Brown, Driver and Briggs, Hebrew and English Lexicon of the Old Testament (1906), public domain; markup by unfoldingWord, CC BY (github.com/unfoldingWord/Brown-Driver-Briggs-Enhanced).