Charlotte Block Hellum née Stöckel (1911–2005) was a German-born Norwegian ceramist and enamel artist.
From the mid-1960s, she worked exclusively as an enameller, decorating copper dishes, bowls and vases with both figurative and non-figurative designs.
She made her debut at Oslo's Autumn Exhibition in 1950 with her ceramic piece Gutt med fisk (Boy with Fish).
Her initial use of strong, mixed colours evolved in the late 1970s to mainly shades of black, white and grey.
[1] Hellum's works are in the collections of Norway's National Museum, Permanenten and the Nordenfjeldske Kunstindustrimuseum in Trondheim.