Zaharia Weiss (b.1873) was a Jewish photographer based in Iași, Romania. His studio was on Lapusneanu Street, a popular shopping area in the city between the wars. He was a well-respected portrait photographer and took the portraits of well-known figures in Iasi.

Weiss was married to Ghisela and had 2 children.

He took pictures of ORT evening courses, and tailoring classes in Iaşi during the 1930s [see images].