Antonia Yeoman born Beryl Botterill Thompson sometimes known as Anton (24 July 1907 – 30 June 1970) was an Australian-English cartoonist and illustrator.

Her mother Ida May (Cooke), who had been a Brisbane headteacher, decided to settle in the UK in Brighton.

[3] Yeoman's first popular cartoons were as part of the partnership with her brother, Harold Underwood Thompson.

[4] In time her brother found other interests directing an advertising company but Yeoman continued on alone.

[2] Yeoman worked regularly for The Tatler, Men Only, The New Yorker, London's Evening Standard, Private Eye, Lilliput, and Punch.