Espresso
[ess-press-oh]
Espresso Macchiato
[ess-press-oh mock-e-ah-toe]
Espresso con Panna
[ess-press-oh kon pawn-nah]
Caffé Latte
[caf-ay lah-tey]
Flat White
Cafe Breve
[caf-ay brev-ay]
Cappuccino
[kapp-oo-chee-noh]
Caffé Mocha
[caf-ay moh-kuh]
Americano
[uh-mer-i-kan-oh]
About the Diagrams
I gathered most of my information from Wikipedia and tidbits from other online
Coffee Drinks Illustrated « Lokesh Dhakar