Zeev Buium (born December 7, 2005) is an American college ice hockey defenseman for the University of Denver of the National Collegiate Athletic Association (NCAA).

[9] Buium represented the United States at the 2023 IIHF World U18 Championships where he recorded one goal and five assists in seven games and won a gold medal.

[14][15] He again represented the United States at the 2025 World Junior Ice Hockey Championships where he recorded two goals and four assists in seven games and won a gold medal.

[16] He helped team USA win back-to-back gold medals at the IIHF World Junior Championship for the first time in history.

[20] Buium has a tattoo on his left forearm commemorating the dates he won two gold medals and an NCAA title in Hebrew.