bˈɔːɹn ɪn ɹˈoʊm, dʒɪoːɹdˈɑːnoʊ plˈeɪd fɔːɹ mˈoʊst əv hɪz kɚɹˈɪɹ wɪð lˈæzɪˌoʊ, deɪbjˈuːɪŋ ɪn sɚɹˈaɪ ɐ ˌɔn fˈaɪv ɑːktˈoʊbɚ nˈaɪntiːnhˈʌndɹɪd sˈɛvənti fˈaɪv.
Born in Rome, Giordano played for most of his career with Lazio, debuting in Serie A on 5 October 1975.