There are two families. I'll judge each family member separately; three points for first place, two for second, one for third. Have fun!
Family One:
LN: K
DH: DO (40)
DW: RI (39)
DD: AB (12)
DS: ET (10)
DS/DD: HK / IL (8)
Family Two:
LN: G
DH: LI (39)
DW: AN (37)
DS: LI (11)
DS: ND (9)
DS: AS (7)
DD: SN (2)