YES. Tons of people! Worldwide. I mean, his claim was not only demonstrably unbiblical, but completely absurd if he actually believes that.
Btw, speaking of people coming to Christ through an encounter that didn't involve a church, I love this quote by Brooke Fraser: (I added the bold)
"Then Jesus introduced Himself to me. Though my birth certificate reads 1983, I reckon I was born in 1999, when I met Jesus - not in a church or on a camp or through people, but alone in my bedroom with an open Bible and a tangible revelation that the Son of God was not only real, but alive and awesome and stronger than the chains that bound me." ~ Brooke Fraser
I wonder if notmyfault2020 will say she's not Christian because she didn't come to Christ while being inside a Catholic church through one of the "sacraments" or other religious rituals.