2026 military data comparison
Ukraine vs Japan Military Power
Compare Ukraine and Japan across 21 available personnel, equipment and spending indicators. MilitaryDex ranks Ukraine #8 and Japan #16 in the 2026 edition.
Ukraine
21.6Strength Score
9 indicators higher
Japan
12.7Strength Score
10 indicators higher
Comparison at a glance
Higher MSS score
Ukraine
21.6 vs 12.7
Indicators higher
9–10
2 tied
Global ranks
#8 / #16
of 145 profiles
Defense budgets
$45.0B
vs $58.0B
Category scorecard
Manpower3 – 0 – 0
Air force0 – 0 – 5
Navy1 – 1 – 3
Army and ground forces4 – 0 – 1
Financial and strategic1 – 1 – 1
Largest reported differences
Destroyers: Japan
Ukraine 0 · Japan 41
Submarines: Japan
Ukraine 0 · Japan 23
Frigates: Japan
Ukraine 0 · Japan 8
Reserve troops: Ukraine
Ukraine 4,000,000 · Japan 56,000