You cannot "rename" audio streams - you can give them labels for language (English, etc.) and type (main, commentary, music & effects and so on) but you can't specify a custom label AFAIK.
Unless you are talking about having subtitle tracks that constantly display the required text for the whole of the running time. So, you have four audio tracks, and four associated subtitle streams. Selecting the appropriate button from your DVD's setup menu sets both the audio and the subtitle streams.
Only thing is, you can still change the audio (or subtitle track) with the DVD remote during playback, and then the subtitle will be incorrect. Maybe you could prohibit audio change from the remote, or put some clever command in that changes the subtitle track at the same time, but to be honest this kind of authoring is more advanced than my experience.