Kaahumanu (disambiguation)

Kaahumanu may refer to:

Early rulers of the Kingdom of Hawaii:
 * Kaahumanu Queen Kaahuman I (1768–1832)
 * Kaahumanu II Elizabeth Kīnau, or Kaahumanu II (c. 1805–1839)
 * Kaahumanu III Miriam Auhea Kekāuluohi, or Kaahumanu III (1794–1845)
 * Kaahumanu IV Victoria Kamāmalu, or Kaahumanu IV (1838–1866)

Other people:
 * Virginia Kaihikapumahana Wilcox known as Kahoa Kaahumanu
 * Lani Ka'ahumanu
 * Kapumahana Ka'ahumanu Walters (born 1979)

Other:
 * Kaahumanu Society civic society
 * Queen Kaahuman Highway, part of the Hawaii Belt Road
 * Kaahumanu Avenue, Hawaii Route 32 on Maui