BN, Bn or bn may refer to:
The BNSF Railway Company (reporting mark BNSF) is the largest freight railroad network in North America.
Bnei Akiva (Hebrew: בְּנֵי עֲקִיבָא, "Children of Akiva") is the largest religious Zionist youth movement in the world, with over 125,000 members in 42 countries.
The BNC (Bayonet Neill–Concelman) connector is a miniature quick connect/disconnect radio frequency connector used for coaxial cable.
Bnei Brak or Bene Beraq (Hebrew: בְּנֵי בְּרַק (audio) ) is a city located on the central Mediterranean coastal plain in Israel, just east of Tel Aviv.
Bnei Sakhnin F.C. (Arabic: اتحاد أبناء سخنين, Hebrew: איחוד בני סכנין, Ihud Bnei Sakhnin; Ittihad Abna Sakhnin, lit.