Why turkey has the same name as Turkey
1590s, "one who sneaks," agent noun from sneak (v.). Meaning "rubber-soled shoe" is attested from 1895, American English; earlier sneak (1862), so called because the shoe was noiseless. See also plimsoll.
The night-officer is generally accustomed to wear a species of India-rubber shoes or goloshes on her feet. These are termed 'sneaks' by the women [of Brixton Prison]. ["Female Life in Prison," 1862]
Rubber-soled sports shoes: wearing a sweater, a shirt, short socks, and sneakers/ Anybody see my old sneaks?
[1895+; because one can usually move noiselessly in such footwear]