Wangurimi
Lugha yao ni Kingurimi ambayo waliweza kutambua miezi yote kumi na mbili kwa majina yake kama vile mwezi 1-Kyero kembele (Januari), 2-Itaturi (Februari), 3-Kimagha (Machi), 4-Etwigho (Aprili), 5-Kyero ghekaphere (Mei), 6-Kimagha ghekaphere (Juni), 7-Nyamapheho (Julai), 8-Ringura masaringi (Agosti), 9-Nyasahi (Septemba), 10-Kemwamu (Oktoba), 11-Rughaka (Novemba), 12-Kemwamu kemwisho (Desemba).