Billy N P Ma 馬南本

Barrister Kenneth C.L. Chan's Chambers Called 2009 16 appearances

Billy N P Ma appears as counsel of record in 16 reported Hong Kong judgments (2024–2026), most often before the HKCFI. Member of Kenneth C.L. Chan's Chambers.

About Billy N P Ma

Billy N P Ma appears as counsel of record in 16 reported Hong Kong judgments (2024–2026). These were heard before HKCFI (9), HKDC (3) and HKCA (3).

Source: derived from 16 published Hong Kong judgments, most recent decision 9 July 2026. Published on HKLII.

Professional record

Branch: Barrister
Chambers: Kenneth C.L. Chan's Chambers
Year of call (HK): 2009

Registry facts from the Hong Kong Bar Association roster.

In the court record

Billy N P Ma (馬南本), called to the Bar in 2009, practises from Kenneth C.L. Chan's Chambers. His reported practice concerns Trusts, Wills, Probate & Estates and Family & Divorce, and spans both appellate and first-instance courts, most often the Court of First Instance. He appeared as counsel for the plaintiff before the Court of Final Appeal in Lui Ming Lok (雷明樂) v. Ng Im Fong Loretta (伍艷芳), the Executrix of the Estate of Lui Kwan Cheung (雷均祥), Deceased [2024] HKCFA 21, having also appeared in the related Court of Appeal proceedings [2024] HKCA 27.

Further reported instructions as counsel for the plaintiff include the recurring probate dispute Kwan Kwai Lin and Another v. Yeung On Ki, reported across [2025] HKCA 446, [2025] HKCA 203 and [2025] HKCFI 5265, and Cai Xiu Feng v. Yeung Yung and Others [2025] HKCFI 414. He has also acted as counsel for the defendant, including in the recurring matter Lau Mo Choi v. Lau Muk Fat (as the Manager of Lau Shau Wo Tso '劉壽和祖'), reported at [2026] HKCFI 493 and [2025] HKCFI 4748, and in Mao Weimin v. Mao Weiguo (in the capacity as the Administrator of the Estate of the Deceased) and Others [2025] HKCFI 2107.

What is Billy N P Ma's principal area of practice?

Billy N P Ma's reported matters concern Trusts, Wills, Probate & Estates and Family & Divorce, including appearances at the Court of Final Appeal in Lui Ming Lok v. Ng Im Fong Loretta [2024] HKCFA 21.

Has Billy N P Ma appeared before the Court of Final Appeal?

Yes. Billy N P Ma appeared as counsel for the plaintiff in Lui Ming Lok (雷明樂) v. Ng Im Fong Loretta (伍艷芳), the Executrix of the Estate of Lui Kwan Cheung (雷均祥), Deceased [2024] HKCFA 21, following related Court of Appeal proceedings.

What role has Billy N P Ma most often taken?

Billy N P Ma has most often been instructed as counsel for the plaintiff, as in Kwan Kwai Lin and Another v. Yeung On Ki [2025] HKCA 446, though reported matters also show him acting for the defendant in probate and family disputes.