Question: are rob and will estes related?
Answer: Q: Is Will Estes, who appears on "Blue Bloods" as the youngest son, any relation to Rob Estes, formerly of "Melrose Place"? Surprisingly enough, no. But Will says that he gets that a lot. ... He was born Will Nipper, and that's how he was credited for most of his child-star years (including his time on "The New Lassie").