Wickliffe spent nine years as a barrister sole, including two years as a prosecutor for the Auckland SPCA, followed by seven years with the Public Defence Service where she led a team of lawyers, before returning to the private bar eight years ago and founding Pōhutukawa Chambers with two other female barristers.
Before studying law, Wickliffe worked as a legal secretary, an administrator at the local freezing works and a reporter/photographer at a community newspaper.
She will be sworn in on August 2.
In other appointments announced by Attorney-General Judith Collins last week Matthew Nathan has been appointed a judge and will sit in the Manukau District Court from August 10 and Mark Williams, a former General Counsel for the NZ Serious Fraud Office, will sit in the Invercargill District Court from July 25.