Firefox font awesome icon CSS class is fa-firefox & CSS Content Code is f269
Firefox-Browser font awesome icon CSS class is fa-firefox-browser & CSS Content Code is e007
First-Order font awesome icon CSS class is fa-first-order & CSS Content Code is f2b0
First-Order-Alt font awesome icon CSS class is fa-first-order-alt & CSS Content Code is f50a
Firstdraft font awesome icon CSS class is fa-firstdraft & CSS Content Code is f3a1
Fish font awesome icon CSS class is fa-fish & CSS Content Code is f578
Fish-Fins font awesome icon CSS class is fa-fish-fins & CSS Content Code is e4f2
Flag font awesome icon CSS class is fa-flag & CSS Content Code is f024
Flag-Checkered font awesome icon CSS class is fa-flag-checkered & CSS Content Code is f11e
Flag-Usa font awesome icon CSS class is fa-flag-usa & CSS Content Code is f74d