Ranking
Competitive peak
USBC bowler profile

Casey T Nagamine

League Veteran
5617-2736 Bowling since 2004
180+ peak 170+ career avg 1K games
Lifetime average 174.75 Across all recorded seasons
Lifetime games 2465 USBC-recorded games
Highest average 195 30 games
Career honors 0 Recognized achievements
What this profile flair means
Competitive peak aura

The nameplate aura reflects a highest recorded league average of 195.

League Veteran

Awarded for at least 2,000 recorded league games.

Honor pins

Pins appear after a recognized 300 game, 800 or 900 series, or 11-in-a-row award.

Milestone marks

These celebrate peak average, career average, recorded games, and accumulated honors separately.

Roster matching

League Finder

Start with one bowling center, then expand across the region. Matches use name, average, gender, game count, and league history when available.

Beta
These are evidence-based suggestions, not confirmed identities. Your “likely” or “unlikely” choices last only for this browser tab and are never attached to the profile.
Choose a region and bowling center to begin.
Historical records

League History

USBC records begin in 2004. Sport and challenge conversions are summarized below.

Recent composite averages

2026 House
170 average · 81 games
2025 House
168 average · 39 games
2024 House
170 average · 72 games
2023 House
168 average · 73 games
2022 House
171 average · 90 games

League averages

2025-2026

Sundowners · W
172 average · 33 games
Sundowners II · W
169 average · 48 games

2024-2025

Sundowners II · W
Data not found
Sundowners · W
168 average · 39 games

2023-2024

Sundowners · W
171 average · 36 games
Sundowners · W
169 average · 36 games

2022-2023

Sundowners II · W
170 average · 43 games
Sundowners · W
165 average · 30 games

2021-2022

Sundowners II · W
171 average · 45 games
Sundowners · W
171 average · 45 games

2019-2020

ADG Realty Invitational · W
168 average · 27 games
Sundowners · W
167 average · 47 games

2018-2019

V's Pro Shop Mix Hdcp · W
177 average · 3 games
Sundowners · W
173 average · 93 games

2017-2018

ADG Realty Invitational · W
174 average · 69 games

2016-2017

Bobbi's Railroaded Express · W
226 average · 3 games
Sundowners · W
175 average · 69 games

2015-2016

Bobbi's Railroaded Express · W
175 average · 75 games
Sundowners · W
173 average · 67 games

2014-2015

Sundowners · W
179 average · 93 games

2013-2014

Sundowners · W
182 average · 87 games

2012-2013

Pali Invitational Mxd League · W
166 average · 12 games

2011-2012

East-West Invitational League · S
Data not found
Pali Invit Mxd League · W
191 average · 6 games
Windward Fri Nite 900_2011-12 · W
184 average · 34 games

2010-2011

Leeward Jr Bowling Club (S.C.) · S
195 average · 30 games
O'ahu Junior Summer League · S
190 average · 60 games
Pali Invitational Mixed League · S
187 average · 6 games
Leeward Jr Bowling Club (Sr's) · W
183 average · 78 games
O'ahu Junior Masters (S.C. Div) · W
182 average · 63 games

2009-2010

Leeward Jr bowling Club (Summer Scratch) · S
192 average · 30 games
O'ahu Junior Summer League · S
181 average · 60 games
Leeward Junior Bowling Club (Sr's) · W
179 average · 75 games
O'ahu Junior Masters (Scratch) · W
173 average · 72 games

2008-2009

Leeward Jr Bowling Club (Sr) · S
Data not found
Oahu Junior Masters (SC) · W
169 average · 56 games
Leeward Jr. Bowling Club (Sr) · W
165 average · 87 games

2007-2008

Oahu Jr Masters (Scratch) · W
178 average · 63 games
Leeward Jr. Bowling Club (Sr) · W
174 average · 87 games
Aiea Whiz Kids · S
174 average · 30 games
Junior Scratch Summer League · S
172 average · 30 games

2006-2007

Aiea Whiz Kids · S
183 average · 27 games
Junior Scratch Summer League · S
179 average · 64 games
O'Ahu Jr Masters (HDCP) · W
172 average · 60 games
Leeward Jr. Bowling Club (Sr) · W
169 average · 81 games

2005-2006

Junior Scratch Summer · S
Data not found
Oahu Jr Masters Handicap · W
166 average · 57 games
Leeward Jr Bowling Club (Jr) · W
156 average · 78 games

2004-2005

Oahu Junior Masters (HDCP) · W
159 average · 66 games
Leeward Jr Bowling Club (Jr) · W
156 average · 81 games

2003-2004

Leeward Jr Bowling Club (Jr'S) · W
143 average · 84 games
USBC standing

Memberships

Not currently active
Southern Nevada USBC Most recent
2025-08-01 — 2026-07-31
Southern Nevada USBC Past
2024-08-01 — 2025-07-31
Southern Nevada USBC Past
2023-08-01 — 2024-07-31
Southern Nevada USBC Past
2022-08-01 — 2023-07-31
Southern Nevada USBC Past
2021-08-01 — 2022-07-31
Southern Nevada USBC Past
2019-08-01 — 2020-07-31
Southern Nevada USBC Past
2018-08-01 — 2019-07-31
Southern Nevada USBC Past
2017-08-01 — 2018-07-31
Southern Nevada USBC Past
2016-08-01 — 2017-07-31
Southern Nevada USBC Past
2015-08-01 — 2016-07-31
USBC HQ Past
2015-08-01 — 2016-07-31
Southern Nevada USBC Past
2014-08-01 — 2015-07-31
USBC HQ Past
2014-08-01 — 2015-07-31
Southern Nevada USBC Past
2013-08-01 — 2014-07-31
USBC HQ Past
2013-08-01 — 2014-07-31
USBC HQ Past
2012-08-01 — 2013-07-31
Oahu USBC BA Past
2011-08-01 — 2012-07-31
Oahu USBC BA Past
2011-08-01 — 2012-07-31
Gr Hawaii USBC Youth Past
2010-10-30 — 2011-07-31
IBC Youth HQ Past
2010-08-01 — 2011-07-31
Gr Hawaii USBC Youth Past
2009-03-15 — 2010-07-31
Gr Hawaii USBC Youth Past
2008-08-01 — 2009-07-31
Gr Hawaii USBC Youth Past
2007-08-01 — 2008-07-31
Gr Hawaii USBC Youth Past
2006-08-01 — 2007-07-31
Gr Hawaii USBC Youth Past
2005-08-01 — 2006-07-31
Gr Hawaii USBC Youth Past
2004-03-15 — 2005-07-31
Gr Hawaii USBC Youth Past
2003-08-01 — 2004-07-31
Career milestones

Honors

0900 series
0800 series
0300 games
011 in a row
Tournament history

Open Championships

Adjusted entering average 150 Fewer than 27 recorded Open Championship games

How it was calculated

The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.

2025/26172 → 150

The Open Championships average uses the most recent 27 games bowled from 2016 through 2025. Search historical championship scores.