Dermott \d(e)-rmo-tt, der-mott\ as a boy's name is a variant of Dermot (Irish, Gaelic) and Jeremiah (Hebrew), and the meaning of Dermott is "free man; the Lord exalts".

The baby name Dermott sounds like Diarmait, Diarmid and Diarmaid. Other similar baby names are Derrold, Derito, Hermite and Kermit.