Nope. Maybe it was regional? We're mostly Pepsi here. As a kid I always said pop. I didn't start saying soda until I was an adult.
Discussion
Tab was everywhere when I was a kid. It was basically Diet Coke before there was Diet Coke. It was made by Coca-Cola since the 1960s, but they began to phase it out after Diet Coke became more popular starting in the 1980s.