The top gecko looks like an African fat tail, that may be the lighting, it may also be a super snow, the middle looks like a tangerine/pacific green, bottom looks like a bunch of combined morphs
The very top one is a Mack Snow, the middle one is most likely a Super hypo tangerine carrot tail, and the very bottom one is a Murphy's Patternless with some carrot tail in it.
Join my new forum http://murrayexotics.boards.net or add the group Herpers United on FB. We have a great team of admins and many people that have knowledge of several morphs and reptile species - Brandon Murray