Masafumi Kuromiya is a Japanese poker player who made a striking debut on the international live circuit in late 2025. He garnered immediate attention by navigating a massive field in the Philippines to secure a deep run in his first major recorded tournament appearance.

Career Earnings & Biggest Results

According to Somuchpoker database, Masafumi Kuromiya has accumulated $6,140 in total live earnings, a figure derived entirely from his breakout performance in December 2025. His poker career kicked off with a significant achievement at the Manila Megastack 23. Competing in the ₱45,000 No Limit Hold’em – Main Event, Kuromiya outlasted the vast majority of the 850-entry field. He navigated his way to Day 3 and eventually finished in 13th place, earning a payday of ₱360,000 ($6,140). This result serves as a strong foundation for his bankroll and establishes him as a player to watch in future Asian festivals.

Biography & Poker Background

Originally from Japan, Kuromiya is a fresh face in the Asian poker scene. His decision to choose the Manila Megastack, one of the region’s most popular mid-stakes series, for his debut suggests a calculated entry into live tournament poker. By traveling to Manila to compete against a diverse international field, he joins the growing wave of Japanese players expanding their horizons beyond domestic events to chase larger prize pools abroad.

Play Style & Strategy

While his sample size is currently limited to a single major event, Kuromiya’s performance in the Manila Megastack Main Event reveals a promising skill set. Navigating a field of 850 players to reach the top 1.5% requires exceptional patience, discipline, and the ability to manage stack depths over multiple days of play. His 13th place finish indicates he is capable of deep-stack maneuvering and maintaining composure during the high-pressure “pay jump” phases of a large Multi-Table Tournament (MTT).

Event	Entries	Buy-In	Prize	Place	SPI
APPT Manila 2026 Six Handed - P1M GTD 2026.08.07	152 ITM: 23	15K PHP	$800 PHP 49,144	9	242.76
Manila Megastack 23 Main Event 2025.12.04 - 2025.12.08	850 ITM: 128	50K PHP	$6,140 PHP 360,000	13	707.56

Full Masafumi Kuromiya Poker History: Earnings, Cashes & Rankings