William J. Brennan


William J. Brennan

William J. Brennan


Location: Honolulu, Hawaii
Phone: (808) 523-9000
Fax: (808) 533-4184
Email: WBrennan@LegalHawaii.com

William Brennan is an associate in the firm’s litigation department. His areas of practice include business, construction, real estate, land use, and complex commercial litigation. Mr. Brennan graduated from the University of California, Hastings College of the Law in 2020, and completed an LL.M. in International Commerce and Economics Law from SOAS, University of London in 2020.

Mr. Brennan completed a certificate in Environmental Law while attending UC Hastings and served as a Note Editor for both the Hastings Environmental Law Journal and the SOAS Law Journal.

After law school, Mr. Brennan completed a clerkship with the Honorable Dean E. Ochiai at the First Circuit Court of the State of Hawaii before joining BLRV in 2021.


Areas of Practice
  • Business Litigation
  • Real Estate Litigation
  • Land Use
  • Construction Litigation
  • Complex Commercial Litigation
Bar Admissions
  • Hawaii, 2021
  • United States District Court for the District of Hawaii, 2021
  • University of California, Hastings College of Law, J.D., 2020
  • SOAS, University of London, LL.M., International Commerce and Economics Law, 2020
  • University of Oregon, B.S. Environmental Science, 2013