BowlerProfiles
Ranking
Developing peak
USBC bowler profile

Gregory Williams

Proven Competitor
8012-13368 Bowling since 2007
140+ peak 1K games
Lifetime average 134.43 Across all recorded seasons
Lifetime games 1578 USBC-recorded games
Highest average 147 69 games
Career honors 0 Recognized achievements
What this profile flair means
Developing peak aura

The nameplate aura reflects a highest recorded league average of 147.

Proven Competitor

Awarded for at least 1,000 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
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Choose a region and bowling center to begin.
Historical records

League History

USBC records begin in 2007. Sport and challenge conversions are summarized below.

Recent composite averages

2026 House
131 average · 72 games
2025 House
132 average · 84 games
2024 House
137 average · 81 games
2023 House
135 average · 129 games
2022 House
137 average · 81 games

League averages

2025-2026

Hump Day Summer · S
Data not found
Pioneer Commercial · W
131 average · 72 games

2024-2025

Pioneer Commercial · W
133 average · 81 games
Wednesday Mixed Summer · S
126 average · 3 games

2023-2024

Wednesday Mixed Summer · S
Data not found
Pioneer Commercial · W
137 average · 81 games

2022-2023

Wednesday Mixed Summer · S
139 average · 45 games
Pioneer Commercial · W
133 average · 84 games

2021-2022

Pioneer Commercial · W
137 average · 81 games

2020-2021

Pioneer Commercial · W
143 average · 63 games

2019-2020

Pioneer Commercial · W
147 average · 69 games

2018-2019

Pioneer Commercial · W
139 average · 78 games

2017-2018

Pioneer Commercial · W
129 average · 87 games

2016-2017

Pioneer Commercial · W
131 average · 84 games

2015-2016

Pioneer Commercial · W
134 average · 75 games

2013-2014

Nevada Bell Mixed · W
143 average · 81 games

2012-2013

Nevada Bell Mixed · W
140 average · 93 games

2011-2012

Nevada Bell · W
143 average · 90 games

2010-2011

Nevada Bell · W
133 average · 90 games

2009-2010

Nevada Bell Mixed · W
135 average · 93 games

2008-2009

Nevada Bell Mixed · W
128 average · 96 games

2007-2008

Nevada Bell Mixed · W
127 average · 93 games

2006-2007

Nevada Bell Mixed · W
115 average · 39 games
USBC standing

Memberships

Active membership
Gr Reno Sparks USBC Current
2026-08-01 — 2027-07-31
Gr Reno Sparks USBC Past
2025-08-01 — 2026-07-31
Gr Reno Sparks USBC Past
2024-08-01 — 2025-07-31
Gr Reno Sparks USBC Past
2023-08-01 — 2024-07-31
Gr Reno Sparks USBC Past
2022-08-01 — 2023-07-31
Gr Reno Sparks USBC Past
2021-08-01 — 2022-07-31
Gr Reno Sparks USBC Past
2020-08-01 — 2021-07-31
Gr Reno Sparks USBC Past
2019-08-01 — 2020-07-31
Gr Reno Sparks USBC Past
2018-08-01 — 2019-07-31
Gr Reno Sparks USBC Past
2017-08-01 — 2018-07-31
Gr Reno Sparks USBC Past
2016-08-01 — 2017-07-31
Gr Reno Sparks USBC Past
2015-08-01 — 2016-07-31
Gr Reno Sparks USBC Past
2013-08-01 — 2014-07-31
Gr Reno Sparks USBC Past
2012-08-01 — 2013-07-31
Gr Reno Sparks USBC Past
2011-08-01 — 2012-07-31
Gr Reno Sparks USBC Past
2010-08-01 — 2011-07-31
Gr Reno Sparks USBC Past
2009-08-01 — 2010-07-31
Gr Reno Sparks USBC Past
2008-08-01 — 2009-07-31
Gr Reno Sparks USBC Past
2007-08-01 — 2008-07-31
Gr Reno Sparks USBC Past
2006-08-01 — 2007-07-31
Career milestones

Honors

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

Open Championships

Adjusted entering average 126 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.

2023/24137 → 126

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