Zefir \z(e)-fir\ as a boy's name (also used as girl's name Zefir), is a variant of Zephyr (Greek), and the meaning of Zefir is "west wind".

The baby name Zefir sounds like Safir, Zephir, Zafar and Zayfir. Other similar baby names are Kefir, Ofir and Zahir.