User blog comment:The LostWhisperer/Ship names/@comment-2.124.239.213-20140116182735

Weiss/Ruby - White Rose or Pink

Blake/Weiss - Monochrome, Checkmate, Black Ice

Yang/Ruby - Orange, Red Flame, Red Ember

Yang/Weiss - Yellow Snow, Freezerburn.

Blake/Ruby - Ladybug.

Blake/Adam - Tauradonna, Bladam.

Blake/Sun - Black Sun, Black Dawn.

Blake/Ruby/Yang - Enabler.

Ren/Nora - Renora.

Roman/Cinder - Ronder, Torchfall.

Pyrrha/Jaune - Arkos.

Jaune/Ren - Lotus Arc.

Sun/Adam - Taurawong, Red Sun, Masked Monkey.

Ruby/Nora - Rose Valkyrie.

Ruby/Penny - Electronic Scythe, Nuts and Dolts, Bloodmoney.

Ozpin/Glynda - Ozda, Glypin.

Ozpin/Roman - Torchpin, Romanpin.

Nora/Penny - Gingersnaps

That's the only ones I know of so far.