Where does “Beaulieu” come from?

Beaulieu (French) comes from French lieu, from Middle French lieu, from Old French leu, from Latin locus, from Old Latin stlocus, from Proto-Italic stlokos, from Proto-Indo-European stel- — to put, to place; to locate.

Ancestry of “Beaulieu”, step by step

Beaulieu traces back through two separate lines of ancestry.

via French lieu

StepLanguageWordMeaning
1Frenchlieuplace; any of several fish from the Pollachius...
2Middle Frenchlieuplace
3Old Frenchleuwolf; place
4Latinlocusplace, spot; a passage of literature; "in the...
5Old Latinstlocus
6Proto-Italicstlokos
7Proto-Indo-Europeanstel-to put, to place; to locate

via French beau

StepLanguageWordMeaning
1Frenchbeauhandsome, fine, attractive; nice; fair
2Middle Frenchbeaubeautiful; handsome; attractive
3Old FrenchbeauAlternative form of biau; fair
4Latinbellusbeautiful, pretty, handsome; pleasant, agreeable,...
5Latinvillushair, tuft of hair, shaggy hair
6LatinvellusThe wool shorn from a sheep; fleece; wool; The...
7Proto-Indo-Europeanh₂welh₁-to rule; strong, powerful; hair; wool
Every word from Proto-Indo-European stel-Every word from Proto-Italic stlokosEvery word from Old Latin stlocus