William Hamilton Yatman (6 April 1819 – 13 January 1913) was an English rower, barrister and artist.
Yatman was born in the parish of St Clement's-in-the-Strand in central London, the second son of W. Yatman, a solicitor of London and his wife Ellen Mitchell, daughter of John Mitchell.
In 1841 and 1842, he rowed in the Cambridge Subscription Rooms eight which won the Grand Challenge Cup at Henley Royal Regatta in both years.
In 1864 he acquired Highgrove House which over a century later became the home of Charles, Prince of Wales.
[4] Yatman used to complain about the drunkenness and immorality associated with the historic Mop Fair at Tetbury and called for it to be stopped.