The story
- Proto-Germanic · derived from*granō“awn, beard-hair, hair-tips, mustache”
- Frankish · derived from*granu
- Vulgar Latin · derived from*granonem“facial hair, mustache”
- Old French · derived fromgrenon“mustache”
- English todayGrennan
* As an English surname of Norman origin, from Old French grenon (“mustache”), from Vulgar Latin *granonem (“facial hair, mustache”), from Frankish *granu, from Proto-Germanic *granō (“awn, beard-hair, hair-tips, mustache”). * As an Irish surname, variant of Greenan.
Words from the same roots
Vulgar Latin*granonem all →
Algernon
Proto-Germanic*granō all →
Algernon
Etymology from Wiktionary, CC BY-SA 4.0.