Dagny Valborg Carlsson (née Eriksson, 8 May 1912 – 24 March 2022) was a Swedish blogger and influencer.

[1] Carlsson, who called herself "Bojan" (a diminutive variant of Valborg[2]) on her blog, started working as a seamstress at a factory at a young age.

[9] Carlsson participated in several TV shows such as TV4's Nyhetsmorgon, SVT's Fråga doktorn, Gomorron Sverige and the SVT documentary series Det är inte så dumt att bli gammal.

[11] In 2013, at age 101, Carlsson had a small role in the film The Hundred-Year-Old Man Who Climbed Out of the Window and Disappeared, in which she played an elderly woman who has moved into the 100-year old protagonist's abandoned room at the retirement home.

[19] Dagny Carlsson died on 24 March 2022, at the age of 109, less than two months before she would have attained supercentenarian status.