New York attorney record · Judicial Dept 2
Leonard A. Colonna
Univ Of North Carolina alumna, admitted to the New York bar in 1996, registered office in New York, NY. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1996
- Admitted
- 30
- Years in bar
- 2749091
- NY reg #
The record in one line
Leonard A. Colonna appears in the New York attorney register with a current status of "Due to reregister within 30 days of birthday", on record since 1996 - an administrative designation rather than discipline, but confirm current standing with the state bar.
- 30 yrs
- since first admission to the bar
- Pending-renewal
- current bar status: "Due to reregister within 30 days of birthday"
- #21622 of 93,608
- by tenure in New York office peers
- Law school
- Univ Of North Carolina
Data updated September 2026
What this profile tells you
Bar status & tenure
Leonard A. Colonna is registered as bar number 2749091 with the New York bar authority, carrying a current status of "Due to reregister within 30 days of birthday", a routine periodic-renewal reminder, not discipline. Registration is recorded within Judicial Department 2, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Citigroup, Inc., located in New York, NY (New York County), ZIP 10013. 5 other attorneys share this firm affiliation in the registry. Educational background: UNIV OF NORTH CAROLINA.
State context & due diligence
A "Due to reregister within 30 days of birthday" status falls outside the New York bar's active cohort for now. The breakdown below shows what share of the register that represents.
Tenure among New York, NY office peers
Leonard A. Colonna is earlier in the New York, NY office cohort than most peers: local tenure rank #21,622 of 93,608 (23rd percentile). See the New York attorney directory .
- Local rank
- #21,622
- City cohort
- 93,608
- Local percentile
- 23rd
- Admitted
- 1996
Nearest tenure peers in New York
- Wayne Matthew Aaron admitted 1996 · 30 yr
- Eric Lee Aaronson admitted 1996 · 30 yr
- William Harold Aaronson admitted 1996 · 30 yr
- Leslie Ann Abbey admitted 1996 · 30 yr
How local rank is computed
Rank uses years since NY-bar admission among non-deceased registry rows that list the same office city and state, a local placement, not a statewide claim. Source: NY Office of Court Administration Attorney Registration · as of September 2026. Derived local rank, not published upstream.
How Leonard compares to fellow Univ Of North Carolina alumni
Among the 84 Univ Of North Carolina graduates in the New York register, Leonard A. Colonna is longer-tenured than 15%.
30 years vs. Univ Of North Carolina alumni
Years since admission - 84 NY-registered alumni of this school
30 Top 85% higher than 15% of 84 fellow alumni
Each bar is a band; taller bars hold more fellow alumni. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source NY Office of Court Administration, Attorney Registration · September 2026
The 1996 admission class today
Of the 6,887 attorneys admitted to the New York bar in 1996, 62.8% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Due to reregister within 30 days of birthday
- Registration Number
- 2749091
- Year Admitted
- 1996 (30 yrs · veteran)
- Judicial Department
- 2
- Next Registration
- Jun 2026
Location & Contact
- Company
- Citigroup, Inc.
- City
- New York, NY
- County
- New York
- ZIP Code
- 10013
- Phone
- (212) 816-0999
Education
UNIV OF NORTH CAROLINA
Status Distribution Across the New York Bar
Leonard A. Colonna's current status, "Due to reregister within 30 days of birthday", places this record outside the 67.2% of the 432,625-attorney New York register currently marked active.
Full statewide breakdown & source note
Source: NY Office of Court Administration, Attorney Registrations. Status counts reflect the latest reporting cycle. Bar status confirms registration only; it does not imply competence, specialty fit, or freedom from complaints.
Same firm affiliation: Citigroup, Inc.
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure Univ Of North Carolina alumni
Fellow alumni on the NY register whose admission year is closest to 1996 (excluding same-firm colleagues above).
Same admission year (1996), other cities
NY-registered attorneys admitted in 1996 whose listed office city differs from New York, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Leonard A. Colonna: closest NY bar admission year outside NY, and closest out-of-state office cities by how many NY-registered attorneys they list (~93,609 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~1996)
Counts come from the NY State Office of Court Administration registration extract; peers are not a competence or practice-area ranking.
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Leonard A. Colonna is currently listed as "Due to reregister within 30 days of birthday", treat that as a registration fact to confirm, not a verdict on quality.
Frequently Asked Questions
Where is Leonard Colonna licensed?
Leonard Colonna is licensed to practice law in New York.
When was Leonard A. Colonna admitted to the bar?
Leonard A. Colonna's admission to the New York bar dates back to 1996.
Where did Leonard A. Colonna go to law school?
Leonard A. Colonna attended UNIV OF NORTH CAROLINA.
What company does Leonard A. Colonna work for?
Leonard A. Colonna is associated with Citigroup, Inc. in New York, NY.
Is Leonard A. Colonna in good standing?
Not currently, Leonard A. Colonna's listed status is "Due to reregister within 30 days of birthday", not active standing. Confirm current status with the state bar.
Cite this page & disclosure
Sourced from the NY Office of Court Administration, informational only, not legal advice. Full disclosure.
Read our methodology - how this data is sourced, computed, and verified.