Yes, there are many Jewish libertarians and classical liberals. I am one. Remember, many of our most famous intellectuals are Jewish, including (but not necessarily limited to): Milton Friedman, Ludwig von Mises, Friedrich Hayek, William Volker, Frank Chodorov, Murray Rothbard, David Ricardo, and David Friedman. And okay, fuck it, Ayn Rand too.

There are also many anarcho-capitalist, classical liberal, and libertarian blogs including The Jewish Libertarian, Daily Speculations, Jewish Libertarians, Cliff's Perspective, and The Libertarian Jew.

Remember: Jewish culture tends to be highly intellectual, with an emphasis on professional, medical, and scholarly pursuits. It should be of no surprise then that many famous economists and philosophers from all over the political spectrum are Jewish. And as libertarianism tends to be far more intellectual than, say, a standard two-party position, it also attracts a number of Jewish intellectuals.