Kirchhoff
Kirchhoff, Kirchoff or Kirchhoffer is a German surname. Notable people with the surname include:
- Adolf Kirchhoff, German classical scholar and epigrapher
- Alfred Kirchhoff, German geographer and naturalist
- Alphonse Kirchhoffer, French Olympic fencer
- Charles William Henry Kirchhoff, American editor and metals expert
- Detlef Kirchhoff, German rower
- Fritz Kirchhoff, German screenwriter, film producer and director
- Gustav Kirchhoff, German physicist — Kirchhoff's laws in electricity, spectroscopy, thermochemistry.
- Gottlieb Kirchhoff, German chemist
- Jan Kirchhoff, German footballer, currently playing for Sunderland FC
- Mary Kirchoff, American fantasy novelist
- Paul Kirchhoff, German anthropologist and ethnologist of pre-Columbian Mesoamerican cultures
- Robert Kirchhoff, Slovak film director
- Ulrich Kirchhoff, German show jumping champion
