| Acronym | Definition |
|---|
| KES | Kenyan Shilling (ISO currency code) |
| KES | Knowledge-Based Intelligent Information & Engineering Systems (international conference) |
| KES | Kiva Enterprise Server |
| KES | Kent Elementary School (Carmel, NY) |
| KES | King Edward VII School (various locations) |
| KES | Korea Electronics Show |
| KES | Keys Energy Services (Florida) |
| KES | Key Escrow System |
| KES | King's-Edgehill School (Canada) |
| KES | KLM Equipment Services |
| KES | Keyless Entry System |
| KES | Kerry Education Service (Ireland) |
| KES | Killian Elementary School (Columbia, SC) |
| KES | Keio Economic Society (Japan) |
| KES | Kreative Entertainment Services |
| KES | Kernersville Elementary School (Kernersville, NC) |
| KES | Kitchen with Eating Space (real estate) |
| KES | Kinesiology and Exercise Studies (Oklahoma) |