did you? how will i know whether you had? 
or u mean me? no. I'm not one of them. I'm still amatuerish in
practise and still quite new to Buddhism actually. (i'm 16) I know
one of my ex moderator and longchen had memories of past lives.
Longchen was a Westerner in past life who fought in World War 1 in
France, he did not die but his life was ruined, therefore
explaining his trauma or fear of war in this life. After that he
became a mystic in a Western spiritual tradition in the past life
living in Belgium and making a living as an artist.. this life he
is also acquinted with western mysticism (he is not really Buddhist
now, although he is interested in Buddhism) This also explains why
when he visited Belgium (this life), he felt so familiar like he
had lived there before. Also, this life, he also makes a living
doing art (more precisely, digital art). Two lifetimes ago, he was
a Tibetan monk from the Nyingma sect, and that explains why he
shown interest in the Dzogchen teachings (taught in Nyingma
tradition).
One of my past lives of my ex moderator was the Persian king who
built many famous buildings in India like the Taj Mahal. He was
killed by his son. He was disturbed after remembering and did some
'healing' before returning to normal. He had remembered many many
other lifetimes, even as a monk, even including one that he was a
Dolphin several lifetimes ago. There could be others who had
memories of past lives in this forum but did not want to discuss it
openly.
My Buddhist master and teachers also certainly did remember their
past lives, they were teachers in a Zen Monastery in Kyoto in
previous life. Some of the japanese monks visited one of my
taiwanese teachers and my taiwanese teacher could even speak
Japanese to them (not that he learnt in this life, he could
remember). They even brought one of their past life photo and it
looked eerily similar to his current looks. My local dharma teacher
has also went back to Japan to visit her old monastery too, if
memory serves.
Anyway, interesting article I posted in the forum before: Boy remembers Past Life Being Shot in WWII