Men's Ring Size Chart
Complete men's ring size chart with US, UK, EU, Asian, Indian, and Italian/Swiss standards. Find your perfect men's ring size with accurate diameter and circumference measurements.
How to Use This Men's Ring Size Chart
Step-by-Step Guide
- Measure Your Finger: Use a soft measuring tape or string to measure the circumference of your finger at the base where the ring will sit. Make sure your hands are at room temperature.
- Find Your Measurement: Look up your circumference measurement (in millimeters or inches) in the chart below to find your corresponding ring size.
- Convert to Your Target System: Once you know your size in one system (e.g., US), you can easily find the equivalent in other systems (UK, EU, Asian, etc.) using the same row in the chart.
- Consider Ring Width: Wider rings (over 6mm) may require a slightly larger size, while narrow rings (under 4mm) may fit more snugly.
Important Tips for Men
- ✓Measure at the Right Time: Fingers are typically larger in the evening and smaller in the morning. Measure when your hands are at normal temperature for the most accurate size.
- ✓Consider Seasonal Changes: Fingers can swell in hot weather and shrink in cold weather. If you're buying a ring for year-round wear, consider this variation.
- ✓Account for Ring Style: Wide bands, signet rings, and rings with stones may require different sizing than simple bands.
- ✓Measure the Correct Finger: Different fingers have different sizes. Measure the specific finger where you plan to wear the ring.
Average Men's Ring Sizes
Most Common: US size 9 (UK Q, EU 60)
Average Range: US size 8-10.5
Small: US size 7-8
Large: US size 11-13
Men's Ring Size Tips
- • Measure at room temperature
- • Consider seasonal finger size changes
- • Measure the specific finger for the ring
- • Account for ring width (wider rings fit tighter)
| US Size | UK Size | EU Size | Asia | India | Italy/Swiss | Diameter (in) | Diameter (mm) | Circumference (in) | Circumference (mm) |
|---|---|---|---|---|---|---|---|---|---|
| 7 | N+1/2 | 54.4 | 14 | 14 | 14.4 | 0.682 | 17.32 | 2.14 | 54.4 |
| 7+1/4 | O | 55.1 | - | 15 | 15.1 | 0.690 | 17.53 | 2.17 | 55.1 |
| 7+1/2 | O+1/2 | 55.7 | 15 | - | 15.7 | 0.698 | 17.73 | 2.19 | 55.7 |
| 7+3/4 | P | 56.3 | - | 16 | 16.3 | 0.706 | 17.93 | 2.22 | 56.3 |
| 8 | P+1/2 | 57 | 16 | 17 | 17 | 0.714 | 18.14 | 2.24 | 57.0 |
| 8+1/4 | P+3/4 | 57.6 | - | - | 17.6 | 0.722 | 18.34 | 2.27 | 57.6 |
| 8+1/2 | Q+1/4 | 58.3 | 17 | 18 | 18.3 | 0.730 | 18.54 | 2.29 | 58.3 |
| 8+3/4 | R | 58.9 | - | 19 | 18.9 | 0.738 | 18.75 | 2.32 | 58.9 |
| 9 | R+1/2 | 59.5 | 18 | - | 19.5 | 0.746 | 18.95 | 2.34 | 59.5 |
| 9+1/4 | S | 60.2 | - | 20 | 20.2 | 0.754 | 19.15 | 2.37 | 60.2 |
| 9+1/2 | S+1/2 | 60.8 | 19 | 21 | 20.8 | 0.762 | 19.35 | 2.39 | 60.8 |
| 9+3/4 | T | 61.4 | - | - | 21.4 | 0.770 | 19.56 | 2.42 | 61.4 |
| 10 | T+1/2 | 62.1 | 20 | 22 | 22.1 | 0.778 | 19.76 | 2.44 | 62.1 |
| 10+1/4 | U | 62.7 | 21 | 23 | 22.7 | 0.786 | 19.96 | 2.47 | 62.7 |
| 10+1/2 | U+1/2 | 63.4 | 22 | - | 23.4 | 0.794 | 20.17 | 2.49 | 63.4 |
| 10+3/4 | V | 64 | - | 24 | 24 | 0.802 | 20.37 | 2.52 | 64.0 |
| 11 | V+1/2 | 64.6 | 23 | 25 | 24.6 | 0.810 | 20.57 | 2.54 | 64.6 |
| 11+1/4 | W | 65.3 | - | - | 25.3 | 0.818 | 20.78 | 2.57 | 65.3 |
| 11+1/2 | W+1/2 | 65.9 | 24 | 26 | 25.9 | 0.826 | 20.98 | 2.59 | 65.9 |
| 11+3/4 | X | 66.6 | - | - | 26.6 | 0.834 | 21.18 | 2.62 | 66.6 |
| 12 | X+1/2 | 67.2 | 25 | 27 | 27.2 | 0.842 | 21.39 | 2.65 | 67.2 |
| 12+1/4 | Y | 67.8 | - | 28 | 27.8 | 0.850 | 21.59 | 2.67 | 67.8 |
| 12+1/2 | Y+1/2 | 68.5 | 26 | - | 28.5 | 0.858 | 21.79 | 2.70 | 68.5 |
| 12+3/4 | Z | 69.1 | - | 29 | 29.1 | 0.866 | 22.00 | 2.72 | 69.1 |
| 13 | Z+1/2 | 69.7 | 27 | 30 | 29.7 | 0.874 | 22.20 | 2.75 | 69.7 |
| 13+1/4 | Z1 | 70.4 | - | - | 30.4 | 0.882 | 22.40 | 2.77 | 70.4 |
| 13+1/2 | - | 71 | - | 31 | 31 | 0.890 | 22.61 | 2.80 | 71.0 |
| 13+3/4 | Z2 | 71.7 | - | 32 | 31.7 | 0.898 | 22.81 | 2.82 | 71.7 |
Method 1: Using String or Tape
- 1. Wrap a string or soft measuring tape around your finger
- 2. Measure at the base where the ring will sit
- 3. Mark where the string overlaps
- 4. Measure the length with a ruler
- 5. Use the circumference measurement to find your size
Method 2: Using Existing Ring
- 1. Take a ring that fits the intended finger
- 2. Measure the inner diameter with a ruler
- 3. Compare with the diameter measurements in the chart
- 4. Consider that fingers swell during the day
- 5. Measure when your hands are at room temperature
💡 Men's Ring Size Tip: Men's fingers are typically larger in the evening and smaller in the morning. Measure when your hands are at normal temperature for the most accurate size. Consider seasonal changes as well.
🇺🇸 United States (Men)
Uses a numerical scale with quarter steps. Men's sizes typically range from 7 to 13, with each whole size differing by 0.032 inches in internal diameter.
🇬🇧 United Kingdom (Men)
Uses an alphabetical scale (A-Z) with half sizes. Men's sizes typically range from M to Z, with each alphabetical size division equaling 1.25mm of circumferential length.
🇪🇺 Europe (ISO) - Men
Based on inner circumference in millimeters. Men's EU sizes typically range from 58 to 72, with the number directly representing the circumference measurement in mm.
🌏 East Asia (Men)
Uses a numerical scale with whole sizes. Men's Asian sizes typically range from 16 to 24, with no linear correlation with diameter or circumference.
What is the average ring size for men?
The average ring size for men is typically between US size 8-10.5, which corresponds to UK size P-R, EU size 58-66, and Asian size 18-22. However, individual finger sizes can vary significantly based on genetics, lifestyle, and other factors.
How do I measure my ring size for men's rings?
Use a soft measuring tape or string to wrap around your finger at the base where the ring will sit. Measure when your hands are at room temperature, and ensure the tape is snug but not tight. Use our men's ring size chart to convert your measurement to the appropriate size.
Are men's ring sizes different from women's?
Men's ring sizes are typically larger than women's sizes. The average men's ring size is around US 9-10, while women's average is around US 6-7. However, the sizing standards (US, UK, EU) are the same for both genders.
What is the most common men's ring size?
The most common men's ring size is US size 9, which corresponds to UK size Q, EU size 60, and Asian size 19. This size fits the average man's ring finger comfortably and is a good starting point for most men.