* Current: If you're talking about someone who used to hold a position, "current" would be the antonym (e.g., "The former president is no longer in office, the current president is now leading the country").
* Present: This is a more general antonym for "former," implying something that exists now (e.g., "The former employee is no longer with the company, but the present employees are still working there").
* Future: If you're talking about something that will happen in the future, "future" could be the antonym (e.g., "The former plan has been discarded, and the future plan is being developed").
* Later: This can be used to describe something that happens after something else (e.g., "The former event happened yesterday, the later event will happen tomorrow").
Ultimately, the best antonym for "former" will depend on the specific situation and the meaning you want to convey.