Which currency pairs have nickname Barney and Betty? secret currency nicknames USD/RUB and EUR/RUB EUR/USD and GBP/USD GBP/USD and EUR/RUB secret currency nicknames Continue >> The secret currency nicknames Explanation: And just for the record, Barney refers to the U.S. Dollar / Russian rouble currency pair, while the Betty refers to the Euro / Rouble pair. Share your Results : Facebook Twitter PLAY AGAIN ! Post navigation NextFOREX MARKET HOURS Top Traders Follow or Copy these Pro Traders for improved trading results #1 Mariano +24.04% #2 Reinhardt +32.72% #3 Henri +30.40% #4 Sergey +47.85% #5 Jean-marc +11.58% Trading School It’s 100% free. Learn Forex trading in a fun way.