Etymograph

English

McGuiness

McGuiness comes from Irish mac Aonghusa.

  1. Irishc. 1200–presentmac Aonghusa
  2. EnglishtodayMcGuiness

attested reconstructed ? uncertain or disputed

Lineage

  1. Irishc. 1200–presentmac Aonghusa
  2. EnglishtodayMcGuiness

The story

Anglicized from Irish mac Aonghusa.

Today it means

name A surname from Irish.

Language periods are conventional ranges, not dates for this word.

Etymograph / Irish mac Aonghusa / McGuiness