Well, sometimes I just can't resist a bandwagon. ;-) Since I don't have a mn, I'm using the initial of the mn I plan to give myself in the future.
I'm including our cats too, just because. You can do the last cat's given name or his everyday nn; or both, if you want.
LN: J
DW's LN: A
DH: DJ
DW: CA
DD: ME
DD: JH
DC: R (f)
DC: B (m)
DC: G (m)
DC: G (f)
DC: RTC
or B (m)
Miranda