KE, ke, and variations maXeon y refer to:de Dal
Ke (kana), the romanisation of the Japanese kana け and ケ
Small ke (ヶ), a Japanese character, a small form of ke (ケ)
Ke (surname) (kē, 柯), a transliteration of a common Chinese surname
Ké, stage name of New York singer/songwriter/actor Kevin Grivois
Kenya (ISO 3166 code KE)
County Kildare, Ireland
Košice, Slovakia
Biology and medicine
KE family, medical name for a family of Pakistani origin exhibiting a severe speech disorder
Elimination rate constant, a value used in pharmacokinetics to calculate the rate at which drugs are removed from the system
The Chinese name of Lithocarpus glaber, the Japanese oak, a tree species
Computing and the internet
.ke, internet top-level domain for Kenya
Knowledge engineering, in computer science and in cognitive science
Coulomb's constant (ke), in physics
Kinetic energy, in physics
Ke (unit), a traditional Chinese unit of decimal time lasting either 14.4 minutes or 15 minutes
Korean Air (IATA airline designator KE)