Krsto merkilegu heiti: Vingjarnlegur, Hæfur, Skapandi, Rokgjarnt, Virk. Fá Krsto merking nafns.
Krsto Uppruni fornafns. Croatian short form of Kristofor or Kristijan. Fá Krsto Uppruni fornafns.
Samheiti fyrir Krsto í mismunandi löndum og tungumálum: Carsten, Chip, Chris, Christen, Christer, Christiaan, Christian, Christianus, Christie, Christoffel, Christoffer, Christoforos, Christoph, Christophe, Christopher, Christophoros, Christophorus, Christy, Críostóir, Cristi, Cristián, Cristian, Cristiano, Cristoforo, Cristóbal, Cristóvão, Hristijan, Hristo, Hristofor, Karsten, Kester, Kit, Kresten, Kris, Kristaps, Kristen, Krister, Kristian, Kristiāns, Kristijan, Kristijonas, Kristiyan, Kristján, Kristjan, Krištof, Kristoffer, Kristóf, Kristopher, Kristupas, Krisztián, Krystian, Kryštof, Krystyn, Krzyś, Krzysiek, Krzysztof, Risto, Topher. Fá Krsto á öðrum tungumálum.
Algengustu nöfnin með eftirnafninu Ryant: Monte, Christopher, Cammie, Edwina, Tanja. Fá Nöfn sem fara með Ryant.