Ranking
Competitive peak
USBC bowler profile

Gregory D Williams

Proven Competitor
8647-5527 Bowling since 2008
180+ peak 180+ career avg 1K games
Lifetime average 183.32 Across all recorded seasons
Lifetime games 1460 USBC-recorded games
Highest average 191 39 games
Career honors 0 Recognized achievements
What this profile flair means
Competitive peak aura

The nameplate aura reflects a highest recorded league average of 191.

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.

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Historical records

League History

USBC records begin in 2008. Sport and challenge conversions are summarized below.

Recent composite averages

2026 House
185 average · 135 games
2025 House
187 average · 179 games
2024 House
185 average · 123 games
2023 House
176 average · 99 games
2022 House
172 average · 99 games

League averages

2025-2026

Brunswick Foursome · W
186 average · 105 games
Friday Nite Live · W
181 average · 30 games

2024-2025

Friday Nite Live · W
188 average · 91 games
Brunswick Foursome · W
186 average · 88 games

2023-2024

Friday Nite Live Summer · S
191 average · 39 games
Friday Nite Live · W
182 average · 84 games

2022-2023

Friday Nite Live · W
176 average · 99 games

2021-2022

Friday Nite Live · W
172 average · 99 games

2020-2021

Friday Nite Live · W
180 average · 102 games

2019-2020

Friday Nite Live · W
185 average · 84 games

2018-2019

Friday Nite Live · W
181 average · 105 games

2017-2018

Friday Nite Live · W
186 average · 108 games

2016-2017

Friday Fanatics · W
189 average · 105 games

2015-2016

Friday Nite Live · W
188 average · 105 games

2014-2015

Friday Nite Live · W
191 average · 108 games

2007-2008

Friday Nite Live · W
171 average · 108 games
USBC standing

Memberships

Not currently active
Gr Houston USBC Most recent
2025-08-01 — 2026-07-31
Gr Houston USBC Past
2024-08-01 — 2025-07-31
Gr Houston USBC Past
2023-08-01 — 2024-07-31
Gr Houston USBC Past
2022-08-01 — 2023-07-31
Gr Pasadena USBC Past
2021-08-01 — 2022-07-31
Gr Pasadena USBC Past
2020-08-01 — 2021-07-31
Gr Pasadena USBC Past
2019-08-01 — 2020-07-31
Gr Pasadena USBC Past
2018-08-01 — 2019-07-31
Gr Pasadena USBC Past
2017-08-01 — 2018-07-31
Gr Houston USBC Past
2016-08-01 — 2017-07-31
Gr Pasadena USBC Past
2015-08-01 — 2016-07-31
Gr Pasadena USBC Past
2014-08-01 — 2015-07-31
Gr Pasadena USBC Past
2007-08-01 — 2008-07-31
Career milestones

Honors

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

Open Championships

Adjusted entering average 165 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.

2023/24191 → 165

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