Venera 2MV-2 No.1
[bg] Спутник 21
[bn] ভেনেরা ২এমভি-২ নং. ১
[cs] Sputnik 21
[de] Sputnik 21
[hy] 2ՄՎ-2 համար 1
[id] Venera 2MV-2 No.1
[it] Sputnik 21
[nb] Sputnik 21
[pl] Wenera 2MW-2 No. 1
[pt] Venera 2MV-2 No.1