Sponsored Links Leszek Borysiewicz dating Whom? Leszek Borysiewicz is currently single Leszek Borysiewicz Complete Dating History Add new Post Sponsored Links Leszek Borysiewicz wiki Login to Edit Date of Birth: 13 Apr, 1951Zodiac Sign: AriesPlace of Birth: Cardiff, WalesAge: 73 years oldProfession: Scientist Other Professions: Academic Leszek Borysiewicz Latest Videos