2010 Winter Olympics - Athletes
| Athlete | Sport |
|---|---|
 Roberto Dellasega | Skiing |
 Isabelle Delobel | Skating |
 Bill Demong | Skiing |
 Albert Demtschenko | Luge |
| Patrick Deneen | Skiing |
| Caydee Denney | Skating |
 Cynthia Denzler | Skiing |
| Matthew Depeters | Skiing |
 Vyacheslav Derkach | Biathlon |
| Kimberly Derrick | Skating |
| Andriy Deryzemlya | Biathlon |
| Vincent Descombes Sevoie | Skiing |
| Nathalie Desmares | Skiing |
| Stanislav Detkov | Skiing |
 Andrea Dettling | Skiing |
| Cristian Deville | Skiing |
| Mickail Devjatiarov Jr. | Skiing |
| Giorgio di Centa | Skiing |
| Nadiya Didenko | Skiing |
 Vassilis Dimitriadis | Skiing |
 Robbie Dixon | Skiing |
 Park Do-Yeong | Skating |
 Shane Dobbin | Skating |
 Zsofia Doeme | Skiing |
 Shingo Doi | Skating |