Names are an important aspect of culture. We can see in traditionally Christian countries there being a tradition of incorporating biblical and religious names. But there is always the indigenous people's own names present. E.g, Englishmen have the religious names: Joshua, Paul, John, and so on, and then ethnic names: Oswald, Wilfred, Edward, etc. In Islam, is this also true?
All the converts I see turn their back on their heritage by adopting Arab names. Is Islam really so all-encompassing it basically aims to create a mono-culture?