Nope, not wireless.
How much are you willing to spend and what type of mic are you after?
Depending on the distance between cam & person being recorded a cam mounted mic can be very good. The
Rode Video Mic is very good and not too exspensive. There is a stereo version for about double the cost, but IMO it is not worth going stereo with a cam mounted mic (especially at the cost). Or for a bit more the very good
Sennheiser MKE 300
A good wireless lapel mic will be more expensive and the chances are the quality will not be as good. However if the person will be a fair distance froom the camcorder then it may be required. There is a fair selection
Here &
Here along with handheld etc radio mics.
All the above links are found via a web search rather than sites I personally recommend. You may well find the same products cheaper elsewhere.
Mark.