Kirsi \k(i)-rsi, kir-si\ as a girl's name is of English origin. Nickname of Kirsten and Kirstin.

Baby names that sound like Kirsi are Krisi, Karisa, Karys, Karis, Karas, Krysia, Krisy, Krissy, Krissie, Krisia, Kris, Kryssi, Karysa, Karess, Krissa and Khris. Other similar baby names are Kiri and Kirsti.