What was Mama Cass Elliot's net worth? Mama Cass Elliot was an American singer and actress who had a net worth of $20 thousand at the time of her death (after adjusting for inflation). Technically speaking, at the time of her death, Cass (birth name Ellen Naomi Cohen) was financially insolvent. That's the bad news. The good news is that her sole heir, her daughter Owen, has reportedly earned s...

Keith Moon was an English drummer who had a net worth equal to $10 million at the time of his death in 1978. That's the same as around $40 million today after adjusting for inflation.

Barry Mann net worth: Barry Mann is an American songwriter who has a net worth of $200 million. Barry Mann was born in Brooklyn,

Cynthia Weil net worth: Cynthia Weil was an American songwriter who had a net worth of $200 million at the time of her death in June 2023 at the age of 83. That was a combined net worth with her longtime husband and songwriting partner, Barry Mann.