License & bar number lookup
Delaware Attorney License Lookup
Search 5,061 attorneys registered with the Delaware Supreme Court — Clerk's Office attorney registration (mandatory annual registration, Del. Sup. Ct. Rule 69) by name or bar number. Every record shows the official license status and as-of date.
How to verify a Delaware attorney
- Search the attorney by name or bar number in the search box above — it pulls the official Delaware Supreme Court — Clerk's Office attorney registration (mandatory annual registration, Del. Sup. Ct. Rule 69) record.
- Confirm the license status reads "active" (not suspended, disbarred, inactive, or not eligible).
- Check the disciplinary standing — disbarred or suspended is a public record you can see before you hire.
- Cross-check the bar number and admission year against anything the attorney told you.
Delaware attorneys — last name “K”
Active Delaware attorneys with last names starting “K.” Use the search box above for an exact name or bar number.
Robert J Katzenstein
Wilmington
- Bar #
- 000378
- Admitted
- 1976 · 50 yrs
- Firm
- Smith, Katzenstein & Jenkins LLP
Kathi A Karsnitz
Milton
- Bar #
- 002133
- Admitted
- 1982 · 44 yrs
- Firm
- Kathi A. Karsnitz, Attorney At Law
K. Kirk Karagelian
Media
- Bar #
- 002486
- Admitted
- 1986 · 40 yrs
- Firm
- Carroll & Karagelian LLP
Cynthia D Kaiser
Wilmington
- Bar #
- 002517
- Admitted
- 1987 · 39 yrs
- Firm
- Richards Layton & Finger Pa
Bernard J Kelley
Wilmington
- Bar #
- 002753
- Admitted
- 1989 · 37 yrs
- Firm
- Richards Layton & Finger Pa
Christopher Kelly
Washington
- Bar #
- 002754
- Admitted
- 1989 · 37 yrs
- Firm
- Wiley Rein LLP
Carmella P Keener
Wilmington
- Bar #
- 002810
- Admitted
- 1990 · 36 yrs
- Firm
- Cooch and Taylor, P.a.
Eileen Kelly
Dover
- Bar #
- 002884
- Admitted
- 1990 · 36 yrs
- Firm
- Delaware Department of Justice
Susan E Kaufman
Wilmington
- Bar #
- 003381
- Admitted
- 1996 · 30 yrs
- Firm
- Law Office of Susan E. Kaufman, LLC
Dennis Kelleher
Dover
- Bar #
- 003641
- Admitted
- 1997 · 29 yrs
- Firm
- Delaware Department of Justice
Demetrios G Kaouris
Ocean City
- Bar #
- 003746
- Admitted
- 1998 · 28 yrs
- Firm
- McAllister, Detar, Showalter & Walker LLC
Brian L Kasprzak
Wilmington
- Bar #
- 003846
- Admitted
- 1999 · 27 yrs
- Firm
- Legal Services Corporation of Delaware, Inc.
Jennifer A Kelleher
Wilmington
- Bar #
- 003960
- Admitted
- 2000 · 26 yrs
- Firm
- McCollom D'Emilio Smith Uebler LLC
William M Kelleher
Wilmington
- Bar #
- 003961
- Admitted
- 2000 · 26 yrs
- Firm
- Gordon Fournaris & Mammarella, P.a.
Jo-Anne R Kaplan
Philadelphia
- Bar #
- 004420
- Admitted
- 2003 · 23 yrs
- Firm
- Corten Real Estate Management LLC
Andrew C Kassner
Wilmington
- Bar #
- 004507
- Admitted
- 2004 · 22 yrs
- Firm
- Faegre Drinker Biddle & Reath LLP
I. J Katz
Milton
- Bar #
- 004509
- Admitted
- 2004 · 22 yrs
- Firm
- I. Jay Katz
Karen E Keller
Wilmington
- Bar #
- 004489
- Admitted
- 2004 · 22 yrs
- Firm
- Shaw Keller LLP
Lynn A Kelly
Wilmington
- Bar #
- 004560
- Admitted
- 2004 · 22 yrs
- Firm
- Delaware Department of Justice
Benjamin W Keenan
Wilmington
- Bar #
- 004724
- Admitted
- 2005 · 21 yrs
- Firm
- Ashby & Geddes
Brya Keilson
Wilmington
- Bar #
- 004643
- Admitted
- 2005 · 21 yrs
- Firm
- Robinson & Cole LLP
Kathryn S Keller
Bloomfield
- Bar #
- 004660
- Admitted
- 2005 · 21 yrs
- Firm
- The Cigna Group
Lee E Kaufman
Wilmington
- Bar #
- 004877
- Admitted
- 2006 · 20 yrs
- Firm
- Richards Layton & Finger Pa
Leba T Kaufmann
Dover
- Bar #
- 004924
- Admitted
- 2006 · 20 yrs
- Firm
- Delaware House of Representatives
Timothy S Kearns
Washington
- Bar #
- 004878
- Admitted
- 2006 · 20 yrs
- Firm
- Hausfeld LLP
Cory D Kandestin
Wilmington
- Bar #
- 005025
- Admitted
- 2007 · 19 yrs
- Firm
- Richards Layton & Finger Pa
Shanti M Katona
Wilmington
- Bar #
- 005352
- Admitted
- 2009 · 17 yrs
- Firm
- Lowenstein Sandler LLP
Christine Kane
Wilmington
- Bar #
- 005421
- Admitted
- 2010 · 16 yrs
- Firm
- Pratcher Krayer LLC
Ross C Karsnitz
Georgetown
- Bar #
- 005502
- Admitted
- 2010 · 16 yrs
- Firm
- Morris James LLP
Peter J Keane
Wilmington
- Bar #
- 005503
- Admitted
- 2010 · 16 yrs
- Firm
- Pachulski Stang Ziehl & Jones LLP
Ryan T Keating
Wilmington
- Bar #
- 005504
- Admitted
- 2010 · 16 yrs
- Firm
- Morris James LLP
Regina S Kelbon
Wilmington
- Bar #
- 005444
- Admitted
- 2010 · 16 yrs
- Firm
- Blank Rome LLP
Ann M Kashishian
Wilmington
- Bar #
- 005622
- Admitted
- 2011 · 15 yrs
- Firm
- Lewis Brisbois
Vanessa L Kassab
Wilmington
- Bar #
- 005612
- Admitted
- 2011 · 15 yrs
- Firm
- Delaware Department of Justice
Christopher N Kelly
Wilmington
- Bar #
- 005717
- Admitted
- 2012 · 14 yrs
- Firm
- Potter Anderson & Corroon LLP
Nikolei M Kaplanov
New York
- Bar #
- 005912
- Admitted
- 2013 · 13 yrs
- Firm
- Siemens Ag - Siemens Corporation
Jenny R Kasen
Cherry Hill
- Bar #
- 005849
- Admitted
- 2013 · 13 yrs
- Firm
- Kasen Law Group, P.c.
William J Kassab
Wilmington
- Bar #
- 005914
- Admitted
- 2013 · 13 yrs
- Firm
- Parkowski Guerke & Swayze, P.a.
Shaun M Kelly
DE attorney
- Bar #
- 005915
- Admitted
- 2013 · 13 yrs
Jonathan M Kass
Wilmington
- Bar #
- 006003
- Admitted
- 2014 · 12 yrs
- Firm
- Reid Collins & Tsai LLP
Eric C Kassab, Jr
Philadelphia
- Bar #
- 006093
- Admitted
- 2015 · 11 yrs
- Firm
- Comcast Corporation
Daniel E Kaprow
Wilmington
- Bar #
- 006295
- Admitted
- 2016 · 10 yrs
- Firm
- Richards Layton & Finger Pa
Matthew C Keating
Wilmington
- Bar #
- 006296
- Admitted
- 2016 · 10 yrs
- Firm
- Office of Defense Services - Ncc
Jonathan M Kaplowitz
Wilmington
- Bar #
- 006424
- Admitted
- 2017 · 9 yrs
- Firm
- Richards Layton & Finger Pa
Tristan J Karsnitz
Wilmington
- Bar #
- 006519
- Admitted
- 2018 · 8 yrs
- Firm
- Office of Defense Services - Ncc
Sarah P Kaboly
Wilmington
- Bar #
- 006673
- Admitted
- 2019 · 7 yrs
- Firm
- McCollom D'Emilio Smith Uebler LLC
Mitchell Kahn
New York
- Bar #
- 007004
- Admitted
- 2022 · 4 yrs
- Firm
- Bogal & Kahn LLP
Caroline A Kaminski
Wilmington
- Bar #
- 006832
- Admitted
- 2022 · 4 yrs
- Firm
- Nitsche & Fredricks LLC
Gary C Kan
Philadelphia
- Bar #
- 007072
- Admitted
- 2022 · 4 yrs
- Firm
- Kleinbard LLC
Adriane M Kappauf
Wilmington
- Bar #
- 007073
- Admitted
- 2022 · 4 yrs
- Firm
- Potter Anderson & Corroon LLP
Colin A Keith
Wilmington
- Bar #
- 007074
- Admitted
- 2022 · 4 yrs
- Firm
- Young Conaway Stargatt & Taylor, LLP
Gabriela Kejner
Wilmington
- Bar #
- 007075
- Admitted
- 2022 · 4 yrs
- Firm
- Delaware Department of Justice
Joanna G Kelly
Philadelphia
- Bar #
- 006833
- Admitted
- 2022 · 4 yrs
- Firm
- Defender Association of Philadelphia
Alison M Kahney
Berwyn
- Bar #
- 007215
- Admitted
- 2023 · 3 yrs
- Firm
- McAndrews, Mehalick, Connolly, Hulse & Ryan, PC
April Kalicharan
Dover
- Bar #
- 007147
- Admitted
- 2023 · 3 yrs
- Firm
- Delaware Department of Justice
Sukhandeep Kaur
Wilmington
- Bar #
- 007217
- Admitted
- 2023 · 3 yrs
- Firm
- Skadden Arps Slate Meagher & Flom LLP
Karen Kam
Wilmington
- Bar #
- 007321
- Admitted
- 2024 · 2 yrs
- Firm
- Scott+scott
Rachel W Karstetter
Wilmington
- Bar #
- 007414
- Admitted
- 2024 · 2 yrs
- Firm
- Eckert Seamans Cherin & Mellott, LLC
Kelsey A Keane
Wilmington
- Bar #
- 007322
- Admitted
- 2024 · 2 yrs
- Firm
- Barnes & Thornburg LLP
Kathryn E Kane
Wilmington
- Bar #
- 007610
- Admitted
- 2025 · 1 yr
- Firm
- Richards Layton & Finger Pa
Disciplinary actions
See Delaware attorney disciplinary actions (0 attorneys currently disbarred or suspended of record).
Frequently asked questions
How do I check if a lawyer is licensed in Delaware?
Search their name or bar number in the lookup above. It returns the official Delaware Supreme Court — Clerk's Office attorney registration (mandatory annual registration, Del. Sup. Ct. Rule 69) record, including current license status and admission year. If no record comes back, the person may not be licensed in Delaware.
How many attorneys are registered in Delaware?
5,061 attorneys are registered with the Delaware Supreme Court — Clerk's Office attorney registration (mandatory annual registration, Del. Sup. Ct. Rule 69), and 4,092 are on active status. Every record here shows the official license status and as-of date.
Is Delaware attorney discipline public?
Yes. License status, including disbarment and suspension of record, is public information published by the Delaware Supreme Court — Clerk's Office attorney registration (mandatory annual registration, Del. Sup. Ct. Rule 69). 0 Delaware attorneys are currently disbarred or suspended of record.
What is a bar number?
A bar number is the unique ID the Delaware Supreme Court — Clerk's Office attorney registration (mandatory annual registration, Del. Sup. Ct. Rule 69) assigns to each admitted attorney. It is the most reliable way to confirm you are looking at the right person, especially for common names.
Does this cost anything?
No. Looking up a Delaware attorney's license and disciplinary standing on this site is free and requires no account.
Data sources & last updated
- Licensing roster & status: Delaware Supreme Court — Clerk's Office attorney registration (mandatory annual registration, Del. Sup. Ct. Rule 69). Public licensing roster.
- Resident-attorney benchmark: ABA National Lawyer Population Survey 2024.
- Data on this page as of 2026-06-14 (last roster ingest).
This site republishes official public records and is not legal advice, a lawyer referral service, or a consumer reporting agency. Information here may not be used to make decisions about employment, tenancy, or credit (FCRA). Records are shown as published by their official sources and may contain errors or be out of date; consult the linked official source to verify. To correct or dispute a record, contact the licensing authority of record.