Here are the possible solutions for beach party first name clue
Answer
Clue
Relevancy
annette
Clue
First name in '60s beach party films
"Beach Party" first name
Frankie's "Beach Party" co-star
legalese
Clue
Party of the first part and party of the second part, e.g.
Definition
the specialized language of lawyers
ipanema
Clue
Beach adjacent to Copacabana Beach
resorts
Clue
Miami Beach and Palm Beach
Definition
RESORT, to sort again or differently
abe
Clue
Nickname of the man (born 2/12/1809) who gave the address at 18A, issued the 28A/45A, was the first elected president of the 60A Party, and whose name can be found in this puzzle's main diagonal