Kuiper (disambiguation)

Kuiper is a Dutch surname.

Kuiper may also refer to a number of items named after the Dutch-American astronomer Gerard Kuiper:
 * Kuiper (lunar crater), located in the Mare Cognitum
 * Kuiper (Martian crater), an impact crater in the Phaethontis quadrangle of Mars
 * Kuiper (Mercurian crater), moderate sized, very young crater on Mercury
 * Kuiper Airborne Observatory, NASA research facility for infrared astronomy
 * Kuiper belt, an area of the solar system extending past the orbit of Neptune
 * Pluto Kuiper Express, a proposed NASA mission replaced by New Horizons
 * Project Kuiper, a planned satellite internet constellation by Amazon
 * 1776 Kuiper, an asteroid