There are world renowned players that fans think they know very well - but do you even know their real names?
More players than you'd imagine use simpler versions of their names but actually have long full names.
Are you sitting comfortably? Then let’s begin…
1. Viliami Vunipola
2. Tobias Gerald Albert Levein Flood
3. Francois Philippus Lodewyk Steyn
4. Lorenzo Bruno Nero Dallaglio
5. Makovina Wanangarua I Whanga Nui-Atara Vunipola
6. Ugochukwu Chiedozie Monye
7. Manusamoa Tuilagi
8. Temitope Oluwadamilola Ojo
9. Sonny William Williams
10. Sanchez William Genia