Yes Biscuit but not sure if that's just in lieu of anything else, which I don't want it to be the case. With DS it took ages ages to come up with anything, and then it came up that FIL's middle name was Miller and I knew immediately that was it, and Francis is my Dad's first name so it worked quite naturally and DH agreed.
I'd always known that my DD would be Ottilie (for lots of sentimental family name related reasons, and the fact I love it) her middle names were a little problematic as ideally we only wanted one middle name, but as DS was named after both our fathers, both our mothers were being rather emotional about not being in there. We tried the idea of merging Ann and Vivien to Viviann or Vivien Ann but it didn't real right, so she is Debra Ann (my mums first name and MIL's middle), but her first name was easy.
For DC3 where we don't know what we're having, I'm having this meltdown about boys names. Girls, I have lots of ideas, Raine, Melody, Luna, Heidi, River, Merrit, but boys, because there are so many in the family, I wouldn't want our son to get lost in the mix of everyone else, and as you can see my family, genetically maybe, don't go in for the mainstream names.
I have mentioned Jenson to DH, we know of a couple, which is no big deal, but he is a massive F1 fan and not sure he likes the idea.