Trends · data through September 2026

Japanese & Korean in Riverside-San Bernardino-Ontario, CA

Iceflower tracks 353 stores from 256 Japanese & Korean chains in Riverside-San Bernardino-Ontario, CA. bb.q Chicken grew fastest over the last year, ahead of Silverlake Ramen and Hana Sushi.

Rankings come from real card and bank transactions across a panel of 130M+ US and EU consumers. We publish relative growth and rankings, never revenue figures. About the data

Tracked chains
256
Tracked stores
353
Consumer panel
130M+

Growth ranking

Fastest-growing tracked Japanese & Korean chains

Ranked by year-over-year growth of share of tracked local spend. Arrows show movement in the rankings since last year. Each dot in the chart is one tracked chain: bigger market position to the right, faster growth higher up, more tracked stores in a bigger dot. Colors match the store map below. bb.q Chicken and Silverlake Ramen sit in the high-growth half.

# Chain YoY growth
RankChainRank movementYoY growth
1 B bb.q Chicken logo bb.q Chicken ▲1 +17.3%
2 S Silverlake Ramen logo Silverlake Ramen - +12.0%
3 H Hana Sushi - +4.0%
4 S Shogun Restaurant - +3.5%
5 W WaBa Grill logo WaBa Grill - 0.0%
6 Y Yoshinoya logo Yoshinoya - -3.3%
7 Y Yoshiharu Ramen ▼1 -62.4%
  • WaBa Grill
  • Shogun Restaurant
  • Benihana
  • 2n1 Korean BBQ
  • Shiki Sushi Teppan BBQ & Sports Bar
  • Hana Sushi
  • Yoshinoya
  • Other tracked chains

Store footprint

Store map

353 tracked store locations in Riverside-San Bernardino-Ontario, CA. The 7 largest tracked chains are highlighted.

  • WaBa Grill (60)
  • Shogun Restaurant (4)
  • Benihana (2)
  • 2n1 Korean BBQ (1)
  • Shiki Sushi Teppan BBQ & Sports Bar (1)
  • Hana Sushi (3)
  • Yoshinoya (10)
  • Other tracked chains

Top tracked chains by store count

  • 1 W WaBa Grill logo WaBa Grill 60
  • 2 Y Yoshinoya logo Yoshinoya 10
  • 3 S Shogun Restaurant 4
  • 4 B bb.q Chicken logo bb.q Chicken 3
  • 5 S Sushi One Spot 3
  • 6 S Silverlake Ramen logo Silverlake Ramen 3
  • 7 H Hana Sushi 3
  • 8 Y Yoshiharu Ramen 3
  • 9 J Joyce's Sushi 2
  • 10 T Torakichi Ramen 2
  • 11 W Wabi Sabi 2
  • 12 D Dragon Sushi 2
  • 13 B Bento Box Japanese Grill 2
  • 14 V Vanilla Fish 2
  • 15 S Sugoi Sushi 2
  • 16 S Sushi Asahi 2
  • 17 K Kotsu Ramen & Gyoza 2
  • 18 T Tasty Pot 2
  • 19 B Benihana logo Benihana 2
  • 20 S Sushi Miguel's Style 2
  • 21 S Samurai Sushi and Grill 2
  • 22 W Wang Cho Korean BBQ 2
  • 23 K Koya Sushi 2
  • 24 R Ramen Masuta 1
  • 25 S Sushi On 1
  • 26 S Super Sushi 1
  • 27 Y Yatai Sushi 1
  • 28 J Joe's Sushi The Cabo Way 1
  • 29 S Sushi Shiro 1
  • 30 A Amagi Sushi 1
  • 31 T The Bowl Sushi & Grill 1
  • 32 P Poke Bistro 1
  • 33 M Momo Sushi 1
  • 34 S Sushi Kitto 1
  • 35 Y You Grill Korean BBQ 1
  • 36 N Nekko Sushi & Cuisine 1
  • 37 Y Yucca Sushi 1
  • 38 H Happy Sushi 1
  • 39 K Kuwada Sushi 1
  • 40 P Poke Delight 1
  • 41 J Jake's Rockin' Ramen 1
  • 42 H Heemo Sushi 1
  • 43 F Formosa Teriyaki 1
  • 44 O Okura Robata Sushi Bar and Grill 1
  • 45 S Sushi Kingdom 1
  • 46 S Sake Sake 2 Sushi logo Sake Sake 2 Sushi 1
  • 47 O Oasis Sushi 1
  • 48 S Sushi Camp 1
  • 49 Y Yoshioishi Sushi & Ramen 1
  • 50 T Tokai Sushi 1

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