CAO Chief Art Officer 首席艺术官 CBO Chief Brand Officer 首席品牌官 CCO Chief Cultural Officer 首席文化（知识）官 CEO Chief Executive Officer 首席执行官CFO ChiefHumanResource Officer 首席财务官CGM ChiefGonvermentOfficer 首席政府关系官CHO ChiefHumanResource Officer 首席人事官，或称人力资源总监CIO Chief Information Officer 首席信息官或信息主管 CJO Chief Judge Officer 首席执法官CKO Chief Knowledge Officer 智识总监CLO Chief Learning Officer 首席学习官CMO Chief Marketing Officer 首席营销官 CNO Chief Negotiation Officer 首席谈判官COO Chief Operation Officer 首席运营官CPO Commodity Pool Operator 商品基金经理CQO Chief Quality Officer 首席质量官 CRO Chief Research Officer 研究总监CSO Chief Solution Officer 首席问题官CTO Chief Technology Officer 或 Chief Technical Officer 首席技术官CUO Chief User Officer 客户总监 CVO Chief Visionary Officer 首席前瞻性官CWO Chief Web Officer 首席网站执行官CXO Chief x officer 首席万能官CYO Chief Yearly Officer 首席元老CZO chief zip officer 首席压缩官