Here's all the McFarlane figures so far:

TV series
>Lucy and Dogmeat (Elite Edition)
>Maximus (T60)
>The Ghoul
>Cooper Howard (Platinum Edition)
>Hank (T60)
>Steph

New Vegas
>NCR Ranger (Elite Edition)
>NCR Ranger & Benny two-pack

Fallout 76
>T60 (Elite Edition)

Fallout 4
>Sole Survivor (Female) & T60 (Vault Tec) two-pack