iPhone 15 name
Media and leaks all refer to the upcoming 2023 iPhone series as "iPhone 15".
This is very likely to be the final name since in the last few years Apple hasn't used "S" extensions, so an iPhone 14S seems very unlikely.
So the four model names of the iPhone 15 series are expected to be as follows:
- iPhone 15
- iPhone 15 Plus
- iPhone 15 Pro
- iPhone 15 Ultra or iPhone 15 Pro Max
Nice and simple, isn't it?
As for the iPhone 15 Ultra model name rebranding, it's not certain yet, but Apple has steadily introduced new products with the "Ultra" name in 2022 and this might be the first "Ultra" iPhone. Nothing is set in stone, though, and it's still possible that Apple just calls this next version just the iPhone 15 Pro Max, so keep that in mind.