De Pierro grew up in the small town of Échandens in Suisse Romande and initially began his career with local club Forward Morges before a move to the academy of FC Lausanne-Sport.
Adriano Celentano | Adriano Olivetti | Adriano Correia de Oliveira | Marina Pierro | Adriano Castellesi | Adriano Alves | Adriano | Santa Maria della Mercede e Sant'Adriano a Villa Albani | Sant'Adriano al Foro | Luiz Adriano | Adriano Tardelli | Adriano Pellegrino | Adriano Pappalardo | Adriano Moreira | Adriano Moraes | Adriano Lualdi | Adriano Leite Ribeiro | Adriano Galliani | Adriano Banchieri |