With all the chatter about iOS 5.1 hinting at the next generation of iDevices—and specifically the next iPhone—I started wondering about the iPhone naming convention and what, if anything, is Apple’s master plan for naming their flagship product.

This naming-convention conundrum is only found in two of Apple’s product lines: iPhones and iPads. Whenever a new Mac is released, the previous model is removed from the sales floor. You can still get a refurbished previous generation product, but not from the sales floor.

But with iPhones, previous models are still available. So how should they be named?

The most obvious convention would be the iPad route. The first iPad is iPad 1; the second iPad is iPad 2. But that’s not possible with the iPhone (I’m looking at you, iPhone 3G).

So, how about a different idea: name the phone using the year it was released. This year’s model? The iPhone 11. Next year’s model? The iPhone 12. Or even the iPhone ’12. And for consistency, why not the iPad ’12?

Apple only releases one iPhone per year, so this could work. This naming convention is what the car industry uses. You want a new car? Which year’s model do you want?

And gone are the silly G and S names. And the “oh I really wanted an iPhone this year, but I was hoping it would be the iPhone 5”. No. You get this year’s model or next year’s model.

So what’s wrong with this idea? Well, this naming convention assumes Apple will only release one iPhone per year. What happens if they release two? Yeah, I don’t know. iPhone ’13A? iPhone ’13S (for Spring)? No.

And perhaps this naming convention calls too much attention to the age of the device. Hey, it’s 2011. I think I’ll buy the iPhone ’09. Manufactured two years ago. Prior to this year’s iPhone 4S release, the iPhone 3GS was still a popular phone. Would that have changed had the name of the phone called attention to its age? I don’t know, but not including the manufacturing year right in the product’s name does mask its age at least on first glance. A customer in the Apple Store looking at a comparison chart of the three available iPhone models now sees 4S, 4, and 3GS. Seemingly, they could all just be variations of this year’s technology (even though they aren’t). But that mask is lifted when the comparison chart shows ’11, ’10, and ’09. Perhaps this is a small issue, but something to consider nevertheless.

I guess something else to consider is just going with the industry norm and naming the next iPhone the Apple iPhone Invigorate A6 4G Turbo Deluxe SmartPhone. That works, right?

If Apple did name the next iPhone that, it would still set sales records because in the end, perhaps what we’ve learned is the name of the device doesn’t matter. An iPhone is an iPhone, and people know what they’re getting no matter what it’s named.

I’ll be getting next year’s iPhone whether it’s named the iPhone ’12, the iPhone 5, or the Apple iPhone Invigorate A6 4G Turbo Deluxe SmartPhone. I’ll say WTF is this name and then not be able to take my hands off the phone. Just like everyone else.