We are always happy to personalize items with multiple names together - such as making one sheet of 12 stickers where all 12 stickers say 'From Ava & John'.
But, we are NOT able to split single items between two or more names - such as making one sheet of 12 stickers with 7 stickers from Ava and 5 from John. Your best bet in this case is to order your labels with no personalization in the name area (write 'no name') so that you can hand-write your names in.