Music:
* Alex Turner: Lead singer and guitarist of the Arctic Monkeys.
* Alex G: Indie musician known for his experimental and lo-fi sound.
* Alex Kapranos: Lead singer and guitarist of Franz Ferdinand.
* Alex Ebert: Lead singer and songwriter of Edward Sharpe and the Magnetic Zeros.
* Alex Clare: British singer-songwriter known for his hit "Too Close".
Film and Television:
* Alex Pettyfer: British actor known for "Magic Mike" and "Beastly".
* Alex O'Loughlin: Australian actor known for "Hawaii Five-0".
* Alex Borstein: American actress and comedian known for "The Marvelous Mrs. Maisel".
* Alex Kingston: British actress known for "ER" and "Doctor Who".
* Alex Winter: American actor and director known for "Bill & Ted's Excellent Adventure".
Sports:
* Alex Rodriguez: Former Major League Baseball player.
* Alex Ovechkin: Russian professional ice hockey player.
* Alex Morgan: American professional soccer player.
* Alex Honnold: American rock climber known for his free solo ascents.
Other:
* Alex Honnold: American rock climber known for his free solo ascents.
* Alex Rodriguez: Former Major League Baseball player.
* Alex Ovechkin: Russian professional ice hockey player.
* Alex Morgan: American professional soccer player.
* Alex Honnold: American rock climber known for his free solo ascents.
Authors:
* Alex Garland: British novelist and screenwriter known for "The Beach" and "Ex Machina".
* Alex Michaelides: British novelist known for "The Silent Patient".
Politicians:
* Alex Salmond: Former First Minister of Scotland.
This is just a small sampling of the many famous people named Alex. The full list is quite extensive, depending on what fields you're interested in!