Jacob Isaac Neiman

Rabbi Jacob Isaac Neiman (?, Hungary – 2007, Montreal), also known as Yaakov Yitzhak Neimann or Neumann, was a Hasidic rabbi mainly based in Canada, as well as in Australia and the United States. He was the rabbi of the Belz community of Montreal, Quebec which is mostly of Hungarian origin.

Before serving in Montreal, rabbi Neiman served briefly in Melbourne, Australia.