יִתְרְעָםYithrᵉʻâm

6th son of David (2 Samuel 3:5; 1 Chronicles 3:3)

Pronunciation: yith-reh-awm' · Hebrew/Aramaic (Old Testament) · H3507

Same root

יֶתֶרyether · H3499properly, an overhanging, i.e. (by implication) an excess, superiority, remainder; also a small rope (as hanging free)
עַםʻam · H5971a people (as a congregated unit); specifically, a tribe (as those of Israel); hence (collectively) troops or attendants; figuratively, a flock

Where it appears

Appears 2 times in the Bible.

2 Samuel 3:5 The sixth was Ithream, whose mother was Eglah, David’s wife. These sons were all born to David in Hebron.
1 Chronicles 3:3 The fifth was Shephatiah, whose mother was Abital. The sixth was Ithream, whose mother was Eglah, David’s wife.

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).