Tufted puffin Latin "fratercula", friar, a reference to the black and white plumage which resembles monastic robes. The specific name "cirrhata" is Latin for "curly-headed", from "cirrus", a curl of hair. The vernacular name "puffin" – puffed in the sense of swollen – was originally applied to the fatty, salted meat of young birds of the unrelated species, the Manx shearwater ("Puffinus puffinus"), formerly known as the "Manks puffin". It is an Anglo-Norman word (Middle English "pophyn" or "poffin") used for the cured carcasses. The Atlantic puffin acquired the name at a much later stage, possibly because of its similar nesting habits,
Calonectris the Early Pliocene and "Calonectris wingatei" from the Middle Pleistocene, have also been described from fossils. "Calonectris kurodai", another fossil from the Middle Miocene Calvert Formation of Chesapeake Bay is named after the Japanese ornithologist Nagahisa Kuroda. Calonectris Calonectris is a genus of seabirds. The genus name comes from Ancient Greek "kalos", "good" and "nectris", "swimmer". The genus comprises three large shearwaters. There are two other shearwater genera. "Puffinus", which comprises about twenty small to medium-sized shearwaters, and "Procellaria "with another four large species. The latter are usually named as "petrels", although they are thought to be more closely related