Gerrit Barba Holtmann (born 25 March 1995) is a German-born Filipino professional footballer who plays as a winger for Bundesliga club VfL Bochum.
Club Career
Youth
Holtmann played in Bremerhaven for Sparta Bremerhaven, Leher Turnerschaft and OSC Bremerhaven before he joined Werder Bremen's youth academy. In 2013 he joined JFV Bremerhaven.
Eintracht Braunschweig
Holtmann joined the reserve side of Eintracht Braunschweig in the Regionalliga Nord in 2014. On the 30th matchday of the 2014–15 2. Bundesliga season, he made his professional debut for Eintracht's senior side in a match against FC Erzgebirge Aue.
FSV Mainz
In June 2016, Holtmann transferred to 1. FSV Mainz 05. On 2 December 2017, he scored his first Bundesliga goal for Mainz in a 3–1 home defeat against FC Augsburg.
Loan to Paderborn
In 27 June 2019, he joined SC Paderborn on loan for the 2019–20 season.
VfL Bochum
Holtmann joined VfL Bochum on a three-year contract in August 2020.
Monaco 
Stade Brestois 29 
Bordeaux 
Nimes 
Bayern Munich 
FC Augsburg 
Paris Saint Germain 
Toulouse 
CSKA Moscow 
FC Rostov 
Leicester 
Chelsea 
Valencia 
Betis 
Dynamo Kyiv 
Chornomorets Odesa 
Verona 
Inter 
Bayer Leverkusen 
FC Heidenheim 
Borussia Dortmund 
SC Freiburg 
VFL Wolfsburg 
Union Berlin 
Arsenal 
Nottingham Forest 
Everton 
Brentford 
Spartak Moscow 
Lokomotiv Moscow 
Rangers 
Dundee Utd 
Atletico Madrid 
Alaves 
Lens 
Marseille 
Ingulets Petrove 
Shakhtar Donetsk 
AC Milan 
Juventus 
ST Malo 
Manchester City 
Tottenham 
Eintracht Frankfurt 
Werder Bremen 
Girona 
Espanyol 
Feyenoord 
Heerenveen 
ST Etienne 
Montpellier 
Grenoble Foot 38 
Heart Of Midlothian 
Celtic 
Reims 
Lyon 
PSV 
Groningen