RNLB Harriot Dixon (ON 770) is a retired Liverpool-class lifeboat of the Royal National Lifeboat Institution, that was stationed at Cromer in Norfolk in eastern England.

[1][2] Dixon road, in the southern part of Cromer, is named after the lifeboat.

The Liverpool-class motor lifeboat Harriot Dixon was built by Groves and Guttridge Ltd, on the Isle of Wight.

[2] Mr Dixon had died in 1921 and had left the money to fund a lifeboat to be named after his mother and if possible to be stationed on the Kentish or east coast.

[2] Harriot Dixon went on to be the longest serving motor lifeboat at Cromer.