Nest \n(e)-st\ as a girl's name is a variant of Nesta (Welsh). See for meaning of Nest.
The baby name Nest sounds like Nestah and Nastya. Other similar baby names are Nesi, Neysa, Nessy, Nessa, Netty, Neti, Netti, Netta, Nat, Neda, Nedi, Nerit, Neta, Nis, Nysa and Vesta.