Sebastian Kowalczyk
Midfield - Attacking Midfield
at Houston Dynamo FC
at Houston Dynamo FC
1,027 days · joined 2023-08-01
👕200+ Apps
Market value
€1.20m
Attacking Midfield Midfield
Career snapshot
4
clubs played for
15/16
debut season
0.14
goals / match
Pogon Szczecin
top club · 186 apps
Position rank · 23/24
#1616
goals rank
#1753
assists rank
46
season goals
41
season assists
Among 1,875 Midfield - Attacking Midfields · ≥200 mins
Career highs
€1.70m
peak value · 2022
€500k
top transfer fee · 23/24
10
best season · 15/16
12 · 26.1%
pens / of goals
Born the same day
Shares 1998-08-22 · 6 players total
336Appearances
46Goals
41Assists
60Yellow cards
0Red cards
82Full matches (90′)
| Full name | Sebastian Kowalczyk |
|---|---|
| Name in home country | Sebastian Oskar Kowalczyk |
| Date of birth | 1998-08-22 (27 yrs) |
| Place of birth | Szczecin, Poland |
| Citizenship |  Poland |
| Position | Midfield - Attacking Midfield (main: Midfield) |
| Foot | right |
| Height | 170.00 m |
| Current club | Houston Dynamo FC |
| Joined | 2023-08-01 |
| Contract expires | 2025-12-31 |
| Agent | UNIDOS |
Jul 2025
2025 — Houston Dynamo FC
31 matches · 2 G · 1 A · across 3 competitions
Jul 2024
2024 — Houston Dynamo FC
39 matches · 4 G · 1 A · across 4 competitions
Aug 2023
Transfer: Pogon Szczecin → Houston
23/24 · Transfer · €500k
Jul 2023
2023 — Houston Dynamo FC
9 matches · 0 G · 1 A · across 2 competitions
Jul 2023
23/24 — Houston Dynamo FC, Pogon Szczecin
6 matches · 1 G · 0 A · across 3 competitions
Jul 2022
22/23 — Pogon Szczecin
40 matches · 6 G · 8 A · across 3 competitions
Jul 2021
21/22 — Pogon Szczecin
33 matches · 6 G · 4 A · across 3 competitions
Jul 2020
20/21 — Pogon Szczecin
31 matches · 3 G · 1 A · across 2 competitions
Jul 2019
19/20 — Pogon Szczecin
37 matches · 2 G · 4 A · across 2 competitions
Jul 2018
18/19 — Pogon Szczecin II, Pogon Szczecin
31 matches · 4 G · 4 A · across 3 competitions
Jul 2017
17/18 — Pogon Szczecin II, Pogon Szczecin
24 matches · 2 G · 2 A · across 3 competitions
Nov 2016
Transfer: Pogon II → Pogon Szczecin
16/17 · Transfer
Jul 2016
16/17 — Pogon Szczecin II, Pogon Szczecin U19, Pogon Szczecin
30 matches · 6 G · 9 A · across 4 competitions
Jul 2015
15/16 — Pogon Szczecin U19
25 matches · 10 G · 6 A · across 2 competitions
Jan 2015
Transfer: Pogon U19 → Pogon II
14/15 · Transfer
Jul 2013
Transfer: Pogon Youth → Pogon U19
13/14 · Transfer
Jul 2012
Transfer: S. Szczecin U19 → Pogon Youth
12/13 · Transfer
Jan 1970
Peak market value: €1.70m
Highest valuation recorded in dataset
Percentile rank vs 1038 other Midfield - Attacking Midfields with ≥500 minutes in 23/24. Higher = better (except cards, where lower = better — inverted automatically).
Goals1 total · 0.35/90
Assists0 total · 0.00/90
G+A1 total · 0.35/90
Yellow cards0 total · 0.00/90
Minutes played by club
Pogon Szczecin
50.5%
Houston Dynamo FC
33.7%
Pogon Szczecin II
13.6%
Pogon Szczecin U19
2.2%
| Club | Seasons | First | Last | Matches | Goals | Assists | Minutes |
|---|---|---|---|---|---|---|---|
| Pogon Szczecin | 8 | 16/17 | 23/24 | 186 | 19 | 21 | 3,707 |
| Houston Dynamo FC | 4 | 2023 | 23/24 | 83 | 7 | 3 | 2,472 |
| Pogon Szczecin II | 3 | 16/17 | 18/19 | 39 | 10 | 10 | 996 |
| Pogon Szczecin U19 | 2 | 15/16 | 16/17 | 28 | 10 | 7 | 161 |
Career trajectory — goals, assists & market value
Goals by season
Assists by season
| Season | Competition | Club | Matches | Goals | Assists | YC | RC | Minutes |
|---|---|---|---|---|---|---|---|---|
| 23/24 | CONCACAF Champions Cup | Houston Dynamo FC | 4 | 1 | 0 | 0 | 0 | 255 |
| 23/24 | Ekstraklasa | Pogon Szczecin | 1 | 0 | 0 | 0 | 0 | 0 |
| 23/24 | UECL Quali | Pogon Szczecin | 1 | 0 | 0 | 0 | 0 | 0 |
| 22/23 | Ekstraklasa | Pogon Szczecin | 34 | 6 | 6 | 3 | 0 | 362 |
| 22/23 | Puchar Polski | Pogon Szczecin | 2 | 0 | 0 | 0 | 0 | 0 |
| 22/23 | UECL Quali | Pogon Szczecin | 4 | 0 | 2 | 1 | 0 | 0 |
| 21/22 | Ekstraklasa | Pogon Szczecin | 30 | 6 | 4 | 4 | 0 | 331 |
| 21/22 | Puchar Polski | Pogon Szczecin | 1 | 0 | 0 | 0 | 0 | 0 |
| 21/22 | UECL Quali | Pogon Szczecin | 2 | 0 | 0 | 0 | 0 | 0 |
| 2025 | Leagues Cup | Houston Dynamo FC | 3 | 0 | 0 | 0 | 0 | 0 |
| 2025 | MLS | Houston Dynamo FC | 26 | 1 | 1 | 4 | 0 | 1,468 |
| 2025 | US Open Cup | Houston Dynamo FC | 2 | 1 | 0 | 1 | 0 | 210 |
| 2024 | Leagues Cup | Houston Dynamo FC | 3 | 0 | 0 | 0 | 0 | 0 |
| 2024 | MLS | Houston Dynamo FC | 33 | 4 | 1 | 7 | 0 | 539 |
| 2024 | MLS Cup Playoffs | Houston Dynamo FC | 2 | 0 | 0 | 0 | 0 | 0 |
| 2024 | US Open Cup | Houston Dynamo FC | 1 | 0 | 0 | 0 | 0 | 0 |
| 2023 | MLS | Houston Dynamo FC | 8 | 0 | 1 | 1 | 0 | 0 |
| 2023 | MLS Cup Playoffs | Houston Dynamo FC | 1 | 0 | 0 | 0 | 0 | 0 |
| 20/21 | Ekstraklasa | Pogon Szczecin | 29 | 3 | 1 | 7 | 0 | 704 |
| 20/21 | Puchar Polski | Pogon Szczecin | 2 | 0 | 0 | 0 | 0 | 0 |
| 19/20 | Ekstraklasa | Pogon Szczecin | 35 | 2 | 4 | 5 | 0 | 1,513 |
| 19/20 | Totolotek Puchar | Pogon Szczecin | 2 | 0 | 0 | 0 | 0 | 0 |
| 18/19 | 3 Liga Grupa II | Pogon Szczecin II | 2 | 2 | 0 | 1 | 0 | 62 |
| 18/19 | Ekstraklasa | Pogon Szczecin | 28 | 2 | 4 | 7 | 0 | 797 |
| 18/19 | Totolotek Puchar | Pogon Szczecin | 1 | 0 | 0 | 0 | 0 | 0 |
| 17/18 | 3 Liga Grupa II | Pogon Szczecin II | 16 | 2 | 2 | 2 | 0 | 660 |
| 17/18 | Ekstraklasa | Pogon Szczecin | 7 | 0 | 0 | 3 | 0 | 0 |
| 17/18 | Puchar Polski | Pogon Szczecin | 1 | 0 | 0 | 0 | 0 | 0 |
| 16/17 | 3 Liga Grupa II | Pogon Szczecin II | 21 | 6 | 8 | 5 | 0 | 274 |
| 16/17 | CYL - West | Pogon Szczecin U19 | 3 | 0 | 1 | 1 | 0 | 0 |
| 16/17 | Ekstraklasa | Pogon Szczecin | 5 | 0 | 0 | 0 | 0 | 0 |
| 16/17 | Puchar Polski | Pogon Szczecin | 1 | 0 | 0 | 0 | 0 | 0 |
| 15/16 | CYL - Final round | Pogon Szczecin U19 | 4 | 0 | 1 | 1 | 0 | 0 |
| 15/16 | CYL - West | Pogon Szczecin U19 | 21 | 10 | 5 | 7 | 0 | 161 |
| Season | Date | From | To | Type | Market value | Fee |
|---|---|---|---|---|---|---|
| 12/13 | 2012-07-01 | S. Szczecin U19 | Pogon Youth | Transfer | 0 | — |
| 13/14 | 2013-07-01 | Pogon Youth | Pogon U19 | Transfer | 0 | — |
| 14/15 | 2015-01-01 | Pogon U19 | Pogon II | Transfer | 0 | — |
| 16/17 | 2016-11-25 | Pogon II | Pogon Szczecin | Transfer | 0 | — |
| 23/24 | 2023-08-01 | Pogon Szczecin | Houston | Transfer | 1500000 | €500k |
No recorded injuries.
Current€1.20m
Peak€1.70m
Low€50k
Δ since start+€1.15m
| Date | Value |
|---|---|
| Jan 1, 1970 | €1.20m |
| Jan 1, 1970 | €1.20m |
| Jan 1, 1970 | €1.20m |
| Jan 1, 1970 | €1.20m |
| Jan 1, 1970 | €1.20m |
| Jan 1, 1970 | €1.50m |
| Jan 1, 1970 | €1.70m |
| Jan 1, 1970 | €1.50m |
| Jan 1, 1970 | €1.30m |
| Jan 1, 1970 | €1.70m |
| Jan 1, 1970 | €800k |
| Jan 1, 1970 | €1.20m |
| Jan 1, 1970 | €1.50m |
| Jan 1, 1970 | €1.50m |
| Jan 1, 1970 | €650k |
| Jan 1, 1970 | €575k |
| Jan 1, 1970 | €800k |
| Jan 1, 1970 | €200k |
| Jan 1, 1970 | €500k |
| Jan 1, 1970 | €75k |
| Jan 1, 1970 | €75k |
| Jan 1, 1970 | €75k |
| Jan 1, 1970 | €50k |
No national team data.
| Teammate | PPG played with | Joint goals | Minutes |
|---|---|---|---|
| Dante Stipica | 2 | 0 | 0 |
| Damian Dabrowski | 2 | 0 | 0 |
| Benedikt Zech | 2 | 0 | 0 |
| Konstantinos Triantafyllopoulos | 2 | 1 | 0 |
| Jakub Bartkowski | 2 | 5 | 0 |
| Kamil Drygas | 2 | 4 | 0 |
| Mariusz Malec | 2 | 0 | 0 |
| Luka Zahovic | 2 | 2 | 0 |
| Michal Kucharczyk | 2 | 0 | 0 |
| Kamil Grosicki | 2 | 3 | 0 |
| Luís Mata | 2 | 1 | 0 |
| Marcin Listkowski | 1 | 0 | 0 |
| Ibrahim Aliyu | 1 | 3 | 0 |
| Micael | 2 | 0 | 0 |
| Jakub Kuzko | 2 | 0 | 0 |
| Jean Carlos Silva | 2 | 2 | 0 |
Single-season peaks across competitions in this player's career.
Top goalscoring seasons
| Season | Competition | Club | Goals | Matches |
|---|---|---|---|---|
| 15/16 | CYL - West | Pogon Szczecin U19 | 10 | 21 |
| 21/22 | Ekstraklasa | Pogon Szczecin | 6 | 30 |
| 16/17 | 3 Liga Grupa II | Pogon Szczecin II | 6 | 21 |
Top assist seasons
| Season | Competition | Club | Assists | Matches |
|---|---|---|---|---|
| 16/17 | 3 Liga Grupa II | Pogon Szczecin II | 8 | 21 |
| 22/23 | Ekstraklasa | Pogon Szczecin | 6 | 34 |
| 15/16 | CYL - West | Pogon Szczecin U19 | 5 | 21 |
Auto-detected milestones based on cumulative career totals.
| Season / Year | Milestone | Date |
|---|---|---|
| 15/16 | Senior debut season | |
| 15/16 | First senior goal |
Yellow / second-yellow / red cards per season. Only seasons with at least one card are shown.
| Season | Matches | Mins | YC | 2nd YC | RC | Cards / 90′ |
|---|---|---|---|---|---|---|
| 22/23 | 40 | 362 | 4 | 0 | 0 | 0.99 |
| 21/22 | 33 | 331 | 4 | 0 | 0 | 1.09 |
| 2025 | 31 | 1,678 | 5 | 0 | 0 | 0.27 |
| 2024 | 39 | 539 | 7 | 0 | 0 | 1.17 |
| 2023 | 9 | 0 | 1 | 0 | 0 | 0 |
| 20/21 | 31 | 704 | 7 | 0 | 0 | 0.89 |
| 19/20 | 37 | 1,513 | 5 | 0 | 0 | 0.3 |
| 18/19 | 31 | 859 | 8 | 0 | 0 | 0.84 |
| 17/18 | 24 | 660 | 5 | 0 | 0 | 0.68 |
| 16/17 | 30 | 274 | 6 | 0 | 0 | 1.97 |
| 15/16 | 25 | 161 | 8 | 1 | 0 | 5.03 |
Output by competition
Career goals and assists broken down by tournament.
Ekstraklasa
169 apps
19 G
19 A
3 Liga Grupa II
39 apps
10 G
10 A
CYL - West
24 apps
10 G
6 A
MLS
67 apps
5 G
3 A
US Open Cup
3 apps
1 G
0 A
CONCACAF Champions Cup
4 apps
1 G
0 A
UECL Quali
7 apps
0 G
2 A
CYL - Final round
4 apps
0 G
1 A
Leagues Cup
6 apps
0 G
0 A
Totolotek Puchar
10 apps
0 G
0 A
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Frequently asked about Sebastian Kowalczyk
Who is Sebastian Kowalczyk?
Sebastian Kowalczyk is a Poland professional footballer who plays as a attacking midfield for Houston Dynamo FC.
How old is Sebastian Kowalczyk?
Sebastian Kowalczyk is 27 years old. He was born on August 22, 1998 in Szczecin.
What position does Sebastian Kowalczyk play?
Sebastian Kowalczyk plays as a attacking midfield (Midfield - Attacking Midfield).
What club does Sebastian Kowalczyk play for?
Sebastian Kowalczyk currently plays for Houston Dynamo FC.
How many career goals has Sebastian Kowalczyk scored?
Across all senior club competitions in our dataset, Sebastian Kowalczyk has scored 46 goals in 336 appearances.
What is Sebastian Kowalczyk's market value?
Sebastian Kowalczyk's most recent reported market value is €1.20m.