Carl Petter Daniel Dyrendahl Nyblin (30 June 1856, Drammen - 19 July 1923, Helsinki) was a Norwegian photographer who spent most of his life in Finland.
After studying at the photography studio of the Norwegian Mapping and Cadastre Authority in Christiania (Oslo), he spent some time as a photographer in Drammen.
He also sold cameras and other photographic equipment and, after amateur photography became popular in the 1880s, he opened a store expressly for that purpose.
In 1903, he was the primary organizer of Finland's first photography exhibition, at the Ateneum of the Finnish National Gallery, which included professionals and amateurs.
Although he relinquished active management of the studio in 1904, when his wife Wera died, as of 2021 it was still owned and operated by the Nyblin family.