Sir Thomas Biggs, 1st Baronet (c. 1577 – 11 June 1621), was an English politician.

Biggs was the son of Sir Thomas Biggs, of Lenchwick, Worcestershire, by Ursula Throckmorton, daughter of Clement Throckmorton, of Haseley, Warwickshire.

In 1620 he was created a baronet, of Lenchwick in the County of Worcester.

[2] He sold the family estates at Lenchwick and Norton to Lord Craven.

Lady Bigg married as her second husband Sir John Walter.