Just realized that I didn't answer. I haven't met many people. Only a few.
I'm a Teenage Mutant Ninja Turtles fan and I watch the show, collect things, etc. Doubt any here will know this person, but I met Ivy from Cowabunga Corner, which is an online webshow.
I've also met Steve Conte. He's a singer and as has done work with Sakamoto Maaya.
I've met Joshua Seth (does Tai's voice from Digimon). I was chosen to be part of his hypnotist show.
I've met and have had dinner with Tristan MacAvery. He voiced Gendo in Neon Genesis Evangeleon. He's fun. I got a photo too.
I've met Takeuchi Junko and actually had a conversation with her in Japanese. It was awesome! I played one of her songs (Gomamon's theme) and she was shocked that I knew about and had seen the Hunter x Hunter musicals she did. I was commending her on a great job and the energy she had portraying Gon (as she voiced him in the first series) onstage. She gave me her autograph. Some Naruto things. She was also surprised that I brought up HxH and Digimon Adventure/02/Frontier as opposed to Naruto like most others had.
I've met Rie Fu. For those familiar with Bleach, she did the first ending theme. I was a fan of hers, though, before I knew of Bleach. I knew the song before the anime and was a fan prior to that. I've also imported her cds when in the states. i met her in NYC and she autographed my cd and took a photo.
I'll share the photos later.