Alex Kennedy
Alex or Alec or Alexander Kennedy may refer to:
- Alexander [Kennedy (martyr)], Scottish martyr
- Alec Kennedy, English cricketer
- Alexander Kennedy, British engineer and academic
- Alexander Kennedy (physician), Scottish surgeon and antiquary
- Alexander Kennedy (colonist), Scottish colonist of Queensland
- Alexander Kennedy, known as Sandy Kennedy, Scottish footballer
- Alex Kennedy (British Army soldier), youngest British soldier to receive the Military Cross since 1945
- Alex Kennedy (footballer), Australian footballer
- Alex Kennedy (rower), New Zealand rower
- Alex Kennedy (racing driver), American stock car racing driver