Arnold Alois Schwarzenegger (/ˈʃwɔːrtsənˌɛɡər/; German: [ˈaɐ̯nɔlt ˈalɔʏs ˈʃvaɐ̯tsn̩ˌɛɡɐ]; born July 30, 1947) is an Austrian-American actor, filmmaker, businessman, investor, author, philanthropist, activist, former professional bodybuilder and politician. What's Arnold Schwarzenegger's middle name