Hans Arnold Rothholz FSIA (1919–2000) was a poster designer and graphic artist born in Dresden, Germany, who immigrated to Britain in 1933.

Along with fellow designers Tom Eckersley, George Him and Abram Games, he has been credited with "transform[ing] visual communication in Britain".

[6] Rothholz worked at the Window Display in Maidstone, Kent, until 1940,[3] when he was interned as an enemy alien in Canada, Liverpool, and on the Isle of Man.

In the 1960s, Rothholz designed graphic schemes and murals for the Bacon & Egg and Grill & Cheese restaurant chains, operated by J. Lyons and Co.[9] Throughout the 1960s, Rothholz re-branded Winsor & Newton art materials, and towards the end of the decade, he created a new corporate identity for the Wellcome Foundation, including packaging, vehicle liveries and stationery.

[10] As a friend and colleague of Tom Eckersley, George Him and Abram Games, Rothholz belonged to a generation of designers credited with transforming visual communication in Britain.