The Fauconnier Name: Records, Origin and Blazon
Here is a quick, sourced look at the Fauconnier surname. Between 1891 and 2000, 3,512 babies born in France were registered as Fauconnier, with the most births in 1951–1960. The name became more frequent over the century.
Researching the origin
Where a surname's origin is uncertain, as with Fauconnier, the best clues come from your own ancestors' parish and civil records.
Family crest and blazon
A coat of arms was granted to a particular family line, not to everyone named Fauconnier, so a shared surname is a clue rather than a claim to the arms.
Research your Fauconnier family history with a full surname report and painted coat of arms.