Cao’s name should have a male name that is both fire and earth.

Names whose five elements belong to fire and earth

Cao Taojun

Cao Luyong

Cao Longyuan

Cao Guowei

Cao Tingyu

Cao Tengyan

Cao Xunyao

Cao Shuoyue

Cao Xiakan

Cao Liangya

Cao Leyi

Cao Tingao

Cao Bingxu

Cao Yeying

Cao Aiwei

Cao Shuoyun

Cao Liyin

Cao Langyi

Cao Jinyi

Cao Lizheng

Cao Zhengwei

Cao Yanwang

Cao Yuwei

Cao Xuantang

Cao Taikun

Cao Yiji

Cao Zhongwei

Cao Chenggang

Cao Zhaoyu

Cao Jinyi

Cao Zhangyin

Cao Tongyou

Cao Xuanji