No, because unlike Germany, England was for hundreds of years ruled by a nobility that was French speaking (until English emerged from a blend of French and Old English (which was Germanic).

You could certainly make the case that English is not a Germanic language. You would be in contradiction with the linguistic mainstream, who recognize a direct lineage between Old English, Middle English and Modern English. You would also be placing much import on the influence of loanwords on a language, enough so that the presence of such would divorce the victim language from its linguistic family entirely!