My son is now 3+ but i want to change his name as he is very naughty so some ppl suggested us to change his name n we r planning to do it..i want to ask that is there any special way to change a name like we hav to giv sweets to ppl n tell them that v hav vchanged our baby name or anyother islamic way or we can just change his name normaly n start calling him by new name? We r already muslim. JazakAllah