The Smith, later Smith-Marriott Baronetcy, of Sydling St Nicholas in the County of Dorset,[3] is a title in the Baronetage of Great Britain.

It was created on 1 June 1774 for John Smith, High Sheriff of Dorset in 1772.

The second Baronet married Elizabeth Anne, daughter of Reverend James Marriott.

The fourth Baronet assumed by Royal sign-manual the additional surname of Marriott.

The heir presumptive is the current holder's brother, Neil Hugh Smith-Marriott (born 1964).