With the popularity of 4v4 Random Games in A&A online play, being able to quickly count how many "bombs" your allies and opponents have, can be very benefitial; and can effect both team and individual strategies/builds for the game. Here's a few tips to help keep things straight.
Montgomery, Britian's most charismatic general in real life, is also their strongest general in A&A; so not too hard to remember him. As for Wavell, just think of a "Wave" of bombers.
Just remember the Arnold Schwarzenegger film and Steven King book "The Running Man".. Also a bad 1980's dance move
For me it's easier to remember the Japanese generals that DON'T have bombs. Mikawa is easy, he's one of the "Eco Whore" generals, and Kuribayashi, whom was portrayed in Letters from Iwo Jima also had no bomb.
Not too hard to remember Chuikov is Russia's strongest general, and has Russia's only "bomb"
Carpet Bomb / Nuke
If you can't remember which USA generals have bombs, you may be in trouble...
Taking time to learn the strongest special ops of all the generals will help you quickly size up the strengths, and possible strategies, of not only your opponents; but your allies as well. See Special Ops and Generals for more info.