Greg Boyer (water polo)
[ar] غريغ بوير (لاعب كرة الماء)
[arz] جريج بوير
[de] Gregory Boyer
[fa] گرگ بویر
[fi] Gregory Boyer
[it] Greg Boyer
[nb] Gregory Boyer
[pl] Gregory Vaitl Boyer
[sv] Greg Boyer
[zh] 格雷格·博耶