The Middle East is home to numerous ethnic groups, including Arabs, Turks, Persians, Jews, Kurds, Assyrian, Chaldean, Syriacs, Armenians, Azeris, Circassians, Greeks and Georgians. A minority is a sociological group that does not make up a politically dominant voting majority of the total population of a given society. In now days, Middle Eastern Minorities can be devide it into a category; Muslim Minorities, Christian Minorities, Jew and other Minorities. A Minority Problems are easy to provoke a Conflict, but sometimes they can harmonize each others like a Mosaic. Lebanon has numerous political parties, but they play a much less significant role in Lebanese politics than they do in most parliamentary democracies. Basically, Lebanese political parties were made up by own ethnic groups. In 2008 we saw a new twist to Lebanese politics when the Doha Agreement set a new trend where the opposition is allowed a veto power in the Lebanese Council of Ministers and confirmed religious Confessionalism in the distribution of political power. This study focuses on Lebanese Political diversity based on their Sect or ethnic group. And to seek the diversities have an effect on the consequence of 2009 Lebanese election.