Wiki information Kravinsky:

Zell Kravinsky
Man, Person

Zell Kravinsky is an American investor and utilitarian who is known for making a non-directed kidney donation to a stranger and for donating over $45 million of his personal wealth to charity. He is also a poet.

Matthew Kravinsky
Film music contributor, Film crewmember, Person

Matthew Kravinsky is a film score composer.