Robert Michell (MP for Petersfield)
was an MP for Petersfield during the late 17th and early 18th centuries.
Michell was born at Warnham, the son of Edwin Michell and Mary née Middleton. On 12 August 1675 he married Margaret White: they had two sons. Mary died in May 1679; and he later married Jane Bold, daughter of Arthur Bold, MP. His third wife was Theodosia Montagu, daughter of George Montagu, MP: they had one daughter.