Herbert Weston Sheppard Sparkes (1859 – 22 May 1923) was briefly the Conservative MP for Tiverton.

He was elected MP for Tiverton at the 1922 general election. Sparkes was 63 years old when elected.

Sparkes did not serve long as an MP, and died in May 1923, aged 64. At the ensuing by-election in June 1923 the seat was won by the Liberal Party.