Can any of these medications abilify,bupropion,risperdal cause sleep deprivation/insomnia even after stopping the medication?

For the most part, these meds would be more likely to cause sleepiness, depending on the doses taken. If you abruptly stop them, it can cause some insomnia but this should get better over time and it also depends on the doses you were taking when you stopped them. If there are concerns about insomnia, you can discuss this with the doctor who prescribed the medications. Good luck!