Where does “Angier” come from?

Angier (Old French) comes from Proto-Germanic ansuz, from Old High German helm, from Proto-West Germanic helm, from Proto-Germanic helmaz, from Proto-Germanic halmaz, from Proto-Indo-European ḱolh₂mos, from Proto-Indo-European ḱelh₂- — to pierce, strike; to stick; prick; stab.

Ancestry of “Angier”, step by step

Angier traces back through two separate lines of ancestry.

via Proto-Germanic ansuz

StepLanguageWordMeaning
1Proto-Germanicansuzdeity, god; name of the A-rune
2Old High Germanhelmhelmet
3Proto-West Germanichelmhelmet
4Proto-Germanichelmazhelmet
5Proto-Germanichalmazhalm; stem; stalk; straw; hay
6Proto-Indo-Europeanḱolh₂mosstalk
7Proto-Indo-Europeanḱelh₂-to pierce, strike; to stick; prick; stab

via Proto-Germanic gaizaz

StepLanguageWordMeaning
1Proto-Germanicgaizazspear, pike, javelin
2Proto-Indo-Europeanǵʰoysósthrowing spear
3Proto-Indo-Europeanǵʰey-winter
Every word from Proto-Indo-European ḱelh₂-Every word from Proto-Indo-European ḱolh₂mosEvery word from Proto-Germanic halmaz