| | 1801 | UFOPepe 1801 UFO | -- | -- | -- | -- | -- | -- | |
| | 1802 | ufun.app 1802 ufun | -- | -- | -- | -- | -- | -- | |
| | 1803 | Umbra 1803 U1 | -- | -- | -- | -- | -- | -- | |
| | 1804 | Umbreon 1804 UMBREON | -- | -- | -- | -- | -- | -- | |
| | 1805 | Unbounded:Lilith — Chapter I 1805 MOTHER | -- | -- | -- | -- | -- | -- | |
| | 1806 | Unicoin 1806 Unicoin | -- | -- | -- | -- | -- | -- | |
| | 1807 | Unicorn Fart Plug 1807 UFP | -- | -- | -- | -- | -- | -- | |
| | 1808 | Unicorn 1808 UWU | -- | -- | -- | -- | -- | -- | |
| | 1809 | Unicorn 1809 UNICORN | -- | -- | -- | -- | -- | -- | |
| | 1810 | United States Debt 1 1810 USD | -- | -- | -- | -- | -- | -- | |
| | 1811 | United States Dominant Peg 1811 USDP | -- | | | | | | |
| | 1812 | UNITED STATES DRIP #1 1812 USD1 | -- | | | | | | |
| | 1813 | Unitree AI Robot Dog 1813 UNITREEDOG | -- | | | | | | |
| | 1814 | Unitree G1 AI 1814 UNITREEAI | -- | | | | | | |
| | 1815 | UNITY 1815 UNITY | -- | | | | | | |
| | 1816 | Universal Basic Compute 1816 UBC | -- | | | | | | |
| | 1817 | Universal Operating System 1817 UOS | -- | | | | | | |
| | 1818 | Unleash Jugs 1818 JUGS | -- | | | | | | |
| | 1819 | Unlimited Wealth Utility 1819 UWU | -- | | | | | | |
| | 1820 | UNQclub 1820 UNQ | -- | | | | | | |
| | 1821 | unstable two 1821 USD2 | -- | | | | | | |
| | 1822 | UP 1822 UP | -- | | | | | | |
| | 1823 | UPDOG 1823 UPDOG | -- | | | | | | |
| | 1824 | UPFI Network 1824 UPS | -- | | | | | | |
| | 1825 | URANUS.AG 1825 URA | -- | | | | | | |
| | 1826 | Uranus 1826 URS | -- | | | | | | |
| | 1827 | Urgay 1827 URGAY | -- | | | | | | |
| | 1828 | Urim 1828 URIM | -- | | | | | | |
| | 1829 | urmom 1829 URMOM | -- | | | | | | |
| | 1830 | Urolithin A 1830 URO | -- | | | | | | |
| | 1831 | US Ambassador Animal Cruelty Law 1831 REBA | -- | | | | | | |
| | 1832 | USACOIN 1832 USACOIN | -- | | | | | | |
| | 1833 | USAi 1833 USAi | -- | | | | | | |
| | 1834 | USD1 SuperCycle 1834 SuperCycle | -- | | | | | | |
| | 1835 | USD1BANK 1835 1BANK | -- | | | | | | |
| | 1836 | USDH Hubble Stablecoin 1836 USDH | -- | | | | | | |
| | 1837 | unstable tether 1837 USDUT | -- | | | | | | |
| | 1838 | BUILD 1838 BUILD | -- | | | | | | |
| | 1839 | A Gently Used 2001 Honda Civic 1839 USEDCAR | -- | | | | | | |
| | 1840 | USEFUL COIN 1840 USEFUL | -- | | | | | | |
| | 1841 | Useful coin 1841 USEFUL | -- | | | | | | |
| | 1842 | Useless Blockchain 1842 USB | -- | | | | | | |
| | 1843 | User Generated Content 1843 UGC | -- | | | | | | |
| | 1844 | User Generated Money 1844 UGM | -- | | | | | | |
| | 1845 | Ustream Coin 1845 USTREAM | -- | | | | | | |
| | 1846 | Utherverse 1846 UTHX | -- | | | | | | |
| | 1847 | UNITE THE KINGDOM 1847 UTK | -- | | | | | | |
| | 1848 | Utya 1848 UTYA | -- | | | | | | |
| | 1849 | uwu 1849 UWU | -- | | | | | | |
| | 1850 | UXD Protocol 1850 UXP | -- | | | | | | |
| | 1851 | V1 1851 V1 | -- | | | | | | |
| | 1852 | VALA CAPITAL MARKETS 1852 VCM | -- | | | | | | |
| | 1853 | Valannium 1853 VALAN | -- | | | | | | |
| | 1854 | Valet Agents 1854 VALET | -- | | | | | | |
| | 1855 | Valhalla Token 1855 Valh | -- | | | | | | |
| | 1856 | Validate Protocol 1856 VALIDATE | -- | | | | | | |
| | 1857 | VampCatCoin 1857 VCC | -- | | | | | | |
| | 1858 | vamp the vampcoin 1858 vampcoin2 | -- | | | | | | |
| | 1859 | Vance Meme 1859 VANCE | -- | | | | | | |
| | 1860 | Vanguard Total Stock Market Tokenized ETF (Ondo) 1860 VTIon | -- | | | | | | |
| | 1861 | Vanguard Value Tokenized ETF (Ondo) 1861 VTVon | -- | | | | | | |
| | 1862 | xexamai 1862 XEXAI | -- | | | | | | |
| | 1863 | Yin and Yang 1863 YINYANG | -- | | | | | | |
| | 1864 | Yikes Dog 1864 YIKES | -- | | | | | | |
| | 1865 | Yieltra 1865 YLT | -- | | | | | | |
| | 1866 | Yeti Vlogs 1866 Yeti | -- | | | | | | |
| | 1867 | YETI 1867 YETI | -- | | | | | | |
| | 1868 | YETI 1868 YETI | -- | | | | | | |
| | 1869 | Yes, But 1869 YESBUT | -- | | | | | | |
| | 1870 | Yes Grok 1870 YESGROK | -- | | | | | | |
| | 1871 | Yes Chad 1871 CHAD | -- | | | | | | |
| | 1872 | YELLOW 1872 YELLOW | -- | | | | | | |
| | 1873 | Yeezy Coin 1873 YZY | -- | | | | | | |
| | 1874 | YEEHAW 1874 YEEHAW | -- | | | | | | |
| | 1875 | year of the horse 1875 JUAN | -- | | | | | | |
| | 1876 | YE AI Agent 1876 $YEAI | -- | | | | | | |
| | 1877 | Yawww 1877 YAW | -- | | | | | | |
| | 1878 | やらないか 1878 YARANAIKA | -- | | | | | | |
| | 1879 | Yapper 1879 YAPPER | -- | | | | | | |
| | 1880 | Yaoyao's Cat 1880 YAOYAO | -- | | | | | | |
| | 1881 | Yaku 1881 $YAKU | -- | | | | | | |
| | 1882 | yajyu senpai 1882 810 | -- | | | | | | |
| | 1883 | Yait Siu 1883 YAIT | -- | | | | | | |
| | 1884 | Yadom Hongthai 1884 YADOM | -- | | | | | | |
| | 1885 | YachtsCoin 1885 YTC | -- | | | | | | |
| | 1886 | YABBA 1886 YABBA | -- | | | | | | |
| | 1887 | XRP on Solana 1887 XRP | -- | | | | | | |
| | 1888 | XPi 1888 XPI | -- | | | | | | |
| | 1889 | XorraBet 1889 XORRA | -- | | | | | | |
| | 1890 | Xmas 1890 XMAS | -- | | | | | | |
| | 1891 | xmas cult 1891 XMAS | -- | | | | | | |
| | 1892 | xLP Finance 1892 XLPFI | -- | | | | | | |
| | 1893 | xing xing 1893 XING | -- | | | | | | |
| | 1894 | XIAOXIAO 1894 XIAOXIAO | -- | | | | | | |
| | 1895 | xiaojie 1895 XIAO | -- | | | | | | |
| | 1896 | xFractal 1896 FRACTAL | -- | | | | | | |
| | 1897 | wrapped dog 1897 WDOG | -- | | | | | | |
| | 1898 | WUKONG 1898 WUKONG | -- | | | | | | |
| | 1899 | WTF Opossum 1899 WTFO | -- | | | | | | |
| | 1900 | WURK 1900 WURK | -- | | | | | | |
