Lapp
Lapp or LAPP may refer to:

People

 Bernice Lapp (1917–2010), American Olympic swimmer
 Daniel Lapp, Canadian folk musician
 Henry Lapp (1862–1904), American carpenter-cabinetmaker
 Jack Lapp (1884–1920), American professional baseball player
 Katherine Lapp, administrator of Harvard University
 Nancy Lapp (1930), is an American archaeologist and biblical scholar
 Ralph Lapp (c. 1910–2004), American physicist

Other
 Local Authorities Pension Plan, now branded LAPP, a Canadian not-for-profit defined benefit pension plan
 Light art performance photography, photographic technique emphasizing landscapes, scenery and objects with light
 Laboratoire d'Annecy-le-Vieux de physique des particules, a French experimental physics laboratory
 LAPP software stack, a variation on the LAMP software stack
 a dated and controversial term for the Sámi people

See also

 Lappland (disambiguation)
 
 
 
 
 Lap (disambiguation)
 llap (disambiguation)
 IAPP (disambiguation)