Although Greek in origin--in the fourth century, a bishop by that name established the principles of the Greek Orthodox Church--Basil for years took on the aura of aquiline-nosed upper-class Britishness of Sherlock Holmes portrayer Basil Rathbone, then spiced with the fragrant aroma of the herb that entered with the Pesto generation.

This ancient Greek male name, well-used in Britain, also has an herbal quality that may explain its increasing use for girls. While as a name it rhymes with dazzle, the herb has a long a, making the pronunciation BAY-zel.