Pronunciation: [ɹʌɡˈi͡əɹɪˌə͡ʊ] (IPA)
Correct spelling for the English word "ruggerio" is [ɹʌɡˈi͡əɹɪˌə͡ʊ], [ɹʌɡˈiəɹɪˌəʊ], [ɹ_ʌ_ɡ_ˈiə_ɹ_ɪ__ˌəʊ] (IPA phonetic alphabet).